diff --git a/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c b/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c
index a28786d50f..4fdf0d7dea 100644
--- a/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c
+++ b/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.c
@@ -120,7 +120,7 @@ void BgBdanSwitch_InitDynaPoly(BgBdanSwitch* this, PlayState* play, CollisionHea
 void BgBdanSwitch_InitCollision(BgBdanSwitch* this, PlayState* play) {
     Actor* actor = &this->dyna.actor;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, actor, &sJntSphInit, this->colliderElements);
 }
 
 void func_8086D0EC(BgBdanSwitch* this) {
diff --git a/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.h b/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.h
index e47a98e6c8..f86ef79e3e 100644
--- a/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.h
+++ b/src/overlays/actors/ovl_Bg_Bdan_Switch/z_bg_bdan_switch.h
@@ -20,7 +20,7 @@ typedef struct BgBdanSwitch {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ BgBdanSwitchActionFunc actionFunc;
     /* 0x0168 */ ColliderJntSph collider;
-    /* 0x0188 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0188 */ ColliderJntSphElement colliderElements[1];
     /* 0x01C8 */ f32 unk_1C8;
     /* 0x01CC */ s16 unk_1CC;
     /* 0x01CE */ char unk_1CE[0x2];
diff --git a/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c b/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c
index 0e5db9b283..b97d4c80bc 100644
--- a/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c
+++ b/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.c
@@ -134,7 +134,7 @@ void BgBombwall_Init(Actor* thisx, PlayState* play) {
         BgBombwall_InitDynapoly(this, play);
         this->unk_2A2 |= 2;
         Collider_InitTris(play, &this->collider);
-        Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInit, this->colliderItems);
+        Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInit, this->colliderElements);
 
         for (i = 0; i <= 2; i++) {
             for (j = 0; j <= 2; j++) {
diff --git a/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.h b/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.h
index 4c58b38788..8cd1bb879f 100644
--- a/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.h
+++ b/src/overlays/actors/ovl_Bg_Bombwall/z_bg_bombwall.h
@@ -11,7 +11,7 @@ typedef void (*BgBombwallActionFunc)(struct BgBombwall*, struct PlayState*);
 typedef struct BgBombwall {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ ColliderTris collider;
-    /* 0x0184 */ ColliderTrisElement colliderItems[3];
+    /* 0x0184 */ ColliderTrisElement colliderElements[3];
     /* 0x0298 */ BgBombwallActionFunc actionFunc;
     /* 0x029C */ Gfx* dList;
     /* 0x02A0 */ s16 unk_2A0;
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c b/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c
index b64979766c..885967c2bb 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.c
@@ -114,7 +114,7 @@ void BgHidanDalm_Init(Actor* thisx, PlayState* play) {
     CollisionHeader_GetVirtual(&gFireTempleHammerableTotemCol, &colHeader);
     this->dyna.bgId = DynaPoly_SetBgActor(play, &play->colCtx.dyna, thisx, colHeader);
     Collider_InitTris(play, &this->collider);
-    Collider_SetTris(play, &this->collider, thisx, &sTrisInit, this->colliderItems);
+    Collider_SetTris(play, &this->collider, thisx, &sTrisInit, this->colliderElements);
 
     this->switchFlag = PARAMS_GET_U(thisx->params, 8, 8);
     thisx->params &= 0xFF;
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.h b/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.h
index 39a5d64c99..83cabfaab4 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Dalm/z_bg_hidan_dalm.h
@@ -13,7 +13,7 @@ typedef struct BgHidanDalm {
     /* 0x0164 */ BgHidanDalmActionFunc actionFunc;
     /* 0x0168 */ u8 switchFlag;
     /* 0x016C */ ColliderTris collider;
-    /* 0x018C */ ColliderTrisElement colliderItems[4];
+    /* 0x018C */ ColliderTrisElement colliderElements[4];
 } BgHidanDalm; // size = 0x02FC
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c b/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c
index f882203bd5..92ba5dd5b0 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.c
@@ -153,7 +153,7 @@ void BgHidanHamstep_Init(Actor* thisx, PlayState* play) {
 
     if (PARAMS_GET_U(this->dyna.actor.params, 0, 8) == 0) {
         Collider_InitTris(play, &this->collider);
-        Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInit, this->colliderItems);
+        Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInit, this->colliderElements);
 
         for (i = 0; i < 2; i++) {
             for (i2 = 0; i2 < 3; i2++) {
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.h b/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.h
index 34c2537203..faf1db7577 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Hamstep/z_bg_hidan_hamstep.h
@@ -11,7 +11,7 @@ typedef void (*BgHidanHamstepActionFunc)(struct BgHidanHamstep*, struct PlayStat
 typedef struct BgHidanHamstep {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ ColliderTris collider;
-    /* 0x0184 */ ColliderTrisElement colliderItems[2];
+    /* 0x0184 */ ColliderTrisElement colliderElements[2];
     /* 0x023C */ BgHidanHamstepActionFunc actionFunc;
     /* 0x0240 */ s32 action;
     /* 0x0244 */ s32 unk_244;
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c b/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c
index 2fae07b984..a4fd5fab33 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.c
@@ -95,7 +95,7 @@ void BgHidanHrock_Init(Actor* thisx, PlayState* play) {
     this->unk_16A = PARAMS_GET_U(thisx->params, 0, 6);
     thisx->params = PARAMS_GET_U(thisx->params, 8, 8);
     Collider_InitTris(play, &this->collider);
-    Collider_SetTris(play, &this->collider, thisx, &sTrisInit, this->colliderItems);
+    Collider_SetTris(play, &this->collider, thisx, &sTrisInit, this->colliderElements);
     DynaPolyActor_Init(&this->dyna, 0);
 
     sinRotY = Math_SinS(thisx->shape.rot.y);
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.h b/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.h
index 892e44865b..955ddd5dfc 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Hrock/z_bg_hidan_hrock.h
@@ -14,7 +14,7 @@ typedef struct BgHidanHrock {
     /* 0x0168 */ s16 unk_168;
     /* 0x016A */ u8 unk_16A;
     /* 0x016C */ ColliderTris collider;
-    /* 0x018C */ ColliderTrisElement colliderItems[2];
+    /* 0x018C */ ColliderTrisElement colliderElements[2];
 } BgHidanHrock; // size = 0x0244
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c b/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c
index 25263fd571..27312b4fae 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.c
@@ -103,7 +103,7 @@ void BgHidanKowarerukabe_InitColliderSphere(BgHidanKowarerukabe* this, PlayState
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
 
     this->collider.elements[0].dim.modelSphere.radius = sphereRadii[PARAMS_GET_U(this->dyna.actor.params, 0, 8)];
     this->collider.elements[0].dim.modelSphere.center.y = sphereYPositions[PARAMS_GET_U(this->dyna.actor.params, 0, 8)];
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.h b/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.h
index 4fc6befab2..7257a210f1 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Kowarerukabe/z_bg_hidan_kowarerukabe.h
@@ -9,7 +9,7 @@ struct BgHidanKowarerukabe;
 typedef struct BgHidanKowarerukabe {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ ColliderJntSph collider;
-    /* 0x0184 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0184 */ ColliderJntSphElement colliderElements[1];
 } BgHidanKowarerukabe; // size = 0x01C4
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c b/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c
index d0ea75d091..715ecc5fba 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.c
@@ -141,8 +141,8 @@ void BgHidanRsekizou_Init(Actor* thisx, PlayState* play) {
     CollisionHeader_GetVirtual(&gFireTempleSpinningFlamethrowerCol, &colHeader);
     this->dyna.bgId = DynaPoly_SetBgActor(play, &play->colCtx.dyna, &this->dyna.actor, colHeader);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderItems);
-    for (i = 0; i < ARRAY_COUNT(this->colliderItems); i++) {
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
+    for (i = 0; i < ARRAY_COUNT(this->colliderElements); i++) {
         this->collider.elements[i].dim.worldSphere.radius = this->collider.elements[i].dim.modelSphere.radius;
     }
     this->burnFrame = 0;
@@ -178,7 +178,7 @@ void BgHidanRsekizou_Update(Actor* thisx, PlayState* play) {
     yawSine = Math_SinS(this->dyna.actor.shape.rot.y);
     yawCosine = Math_CosS(this->dyna.actor.shape.rot.y);
 
-    for (i = 0; i < ARRAY_COUNT(this->colliderItems); i++) {
+    for (i = 0; i < ARRAY_COUNT(this->colliderElements); i++) {
         sphere = &this->collider.elements[i];
         sphere->dim.worldSphere.center.x = this->dyna.actor.home.pos.x + yawCosine * sphere->dim.modelSphere.center.x +
                                            yawSine * sphere->dim.modelSphere.center.z;
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.h b/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.h
index 13ce01a7f5..82725e4fc1 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Rsekizou/z_bg_hidan_rsekizou.h
@@ -11,7 +11,7 @@ typedef struct BgHidanRsekizou {
     /* 0x0164 */ s16 bendFrame;
     /* 0x0166 */ s16 burnFrame;
     /* 0x0168 */ ColliderJntSph collider;
-    /* 0x0188 */ ColliderJntSphElement colliderItems[6];
+    /* 0x0188 */ ColliderJntSphElement colliderElements[6];
 } BgHidanRsekizou; // size = 0x0308
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c b/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c
index 840fbeb959..1c86d7d851 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.c
@@ -165,8 +165,8 @@ void BgHidanSekizou_Init(Actor* thisx, PlayState* play) {
     Actor_ProcessInitChain(&this->dyna.actor, sInitChain);
     DynaPolyActor_Init(&this->dyna, 0);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->elements);
-    for (i = 0; i < ARRAY_COUNT(this->elements); i++) {
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
+    for (i = 0; i < ARRAY_COUNT(this->colliderElements); i++) {
         this->collider.elements[i].dim.worldSphere.radius = this->collider.elements[i].dim.modelSphere.radius;
     }
     if (this->dyna.actor.params == 0) {
@@ -221,7 +221,7 @@ void func_8088D434(BgHidanSekizou* this, PlayState* play) {
             }
         }
     }
-    for (i = 3 * phi_s4; i < ARRAY_COUNT(this->elements); i++) {
+    for (i = 3 * phi_s4; i < ARRAY_COUNT(this->colliderElements); i++) {
         this->collider.elements[i].base.atElemFlags &= ~ATELEM_ON;
         this->collider.elements[i].base.ocElemFlags &= ~OCELEM_ON;
     }
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.h b/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.h
index 45aef4e922..c898f9d934 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Sekizou/z_bg_hidan_sekizou.h
@@ -14,7 +14,7 @@ typedef struct BgHidanSekizou {
     /* 0x0168 */ s16 unk_168[4];
     /* 0x0170 */ s16 unk_170;
     /* 0x0174 */ ColliderJntSph collider;
-    /* 0x0194 */ ColliderJntSphElement elements[6];
+    /* 0x0194 */ ColliderJntSphElement colliderElements[6];
 } BgHidanSekizou; // size = 0x0314
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c b/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c
index 66f15cd166..20b3717087 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c
+++ b/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.c
@@ -107,7 +107,7 @@ void BgHidanSima_Init(Actor* thisx, PlayState* play) {
     }
     this->dyna.bgId = DynaPoly_SetBgActor(play, &play->colCtx.dyna, &this->dyna.actor, colHeader);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->elements);
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
     for (i = 0; i < ARRAY_COUNT(sJntSphElementsInit); i++) {
         this->collider.elements[i].dim.worldSphere.radius = this->collider.elements[i].dim.modelSphere.radius;
     }
diff --git a/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.h b/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.h
index a4f5175c8d..dd64b556b0 100644
--- a/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.h
+++ b/src/overlays/actors/ovl_Bg_Hidan_Sima/z_bg_hidan_sima.h
@@ -13,7 +13,7 @@ typedef struct BgHidanSima {
     /* 0x0164 */ BgHidanSimaActionFunc actionFunc;
     /* 0x0168 */ s16 timer;
     /* 0x016C */ ColliderJntSph collider;
-    /* 0x018C */ ColliderJntSphElement elements[2];
+    /* 0x018C */ ColliderJntSphElement colliderElements[2];
 } BgHidanSima; // size = 0x020C
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c b/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c
index c7d6fb3d9b..ea2dd59eb2 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.c
@@ -92,7 +92,7 @@ void BgJyaBombiwa_InitCollider(BgJyaBombiwa* this, PlayState* play) {
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
 }
 
 void BgJyaBombiwa_Init(Actor* thisx, PlayState* play) {
diff --git a/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.h b/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.h
index ed0e29f1e9..6593e49037 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.h
+++ b/src/overlays/actors/ovl_Bg_Jya_Bombiwa/z_bg_jya_bombiwa.h
@@ -11,7 +11,7 @@ typedef struct BgJyaBombiwa {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ s32 unk_164;
     /* 0x0168 */ ColliderJntSph collider;
-    /* 0x0188 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0188 */ ColliderJntSphElement colliderElements[1];
 } BgJyaBombiwa; // size = 0x01C8
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
index 7226d1a821..f19f5f9baf 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
+++ b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.c
@@ -87,7 +87,7 @@ void BgJyaHaheniron_ColliderInit(BgJyaHaheniron* this, PlayState* play) {
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
 }
 
 void BgJyaHaheniron_SpawnFragments(PlayState* play, Vec3f* vec1, Vec3f* vec2) {
diff --git a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.h b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.h
index e8ef33d5d0..2da7d3673f 100644
--- a/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.h
+++ b/src/overlays/actors/ovl_Bg_Jya_Haheniron/z_bg_jya_haheniron.h
@@ -12,7 +12,7 @@ typedef struct BgJyaHaheniron {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ BgJyaHahenironActionFunc actionFunc;
     /* 0x0150 */ ColliderJntSph collider;
-    /* 0x0170 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0170 */ ColliderJntSphElement colliderElements[1];
     /* 0x01B0 */ s16 timer;
 } BgJyaHaheniron; // size = 0x01B4
 
diff --git a/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c b/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c
index 2a2740349e..79102a7c12 100644
--- a/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c
+++ b/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.c
@@ -74,7 +74,7 @@ void BgMenkuriEye_Init(Actor* thisx, PlayState* play) {
 
     Actor_ProcessInitChain(&this->actor, sInitChain);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     this->collider.elements[0].dim.worldSphere.center.x = this->actor.world.pos.x;
     this->collider.elements[0].dim.worldSphere.center.y = this->actor.world.pos.y;
     this->collider.elements[0].dim.worldSphere.center.z = this->actor.world.pos.z;
diff --git a/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.h b/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.h
index 7ed3004edd..69f1e32eab 100644
--- a/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.h
+++ b/src/overlays/actors/ovl_Bg_Menkuri_Eye/z_bg_menkuri_eye.h
@@ -10,7 +10,7 @@ typedef struct BgMenkuriEye {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ s16 framesUntilDisable;
     /* 0x0150 */ ColliderJntSph collider;
-    /* 0x0170 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0170 */ ColliderJntSphElement colliderElements[1];
 } BgMenkuriEye; // size = 0x01B0
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c b/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c
index 156a44aa20..787739822f 100644
--- a/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c
+++ b/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.c
@@ -206,7 +206,8 @@ void BgMizuBwall_Init(Actor* thisx, PlayState* play) {
                 this->actionFunc = BgMizuBwall_DoNothing;
             } else {
                 Collider_InitTris(play, &this->collider);
-                if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitFloor, this->elements)) {
+                if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitFloor,
+                                      this->colliderElements)) {
                     PRINTF("Error : コリジョンデータセット失敗(%s %d)(arg_data 0x%04x)\n", "../z_bg_mizu_bwall.c", 484,
                            this->dyna.actor.params);
                     Actor_Kill(&this->dyna.actor);
@@ -245,7 +246,8 @@ void BgMizuBwall_Init(Actor* thisx, PlayState* play) {
                 this->actionFunc = BgMizuBwall_DoNothing;
             } else {
                 Collider_InitTris(play, &this->collider);
-                if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitRutoWall, this->elements)) {
+                if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitRutoWall,
+                                      this->colliderElements)) {
                     PRINTF("Error : コリジョンデータセット失敗(%s %d)(arg_data 0x%04x)\n", "../z_bg_mizu_bwall.c", 558,
                            this->dyna.actor.params);
                     Actor_Kill(&this->dyna.actor);
@@ -284,7 +286,8 @@ void BgMizuBwall_Init(Actor* thisx, PlayState* play) {
                 this->actionFunc = BgMizuBwall_DoNothing;
             } else {
                 Collider_InitTris(play, &this->collider);
-                if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitUnusedWall, this->elements)) {
+                if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitUnusedWall,
+                                      this->colliderElements)) {
                     PRINTF("Error : コリジョンデータセット失敗(%s %d)(arg_data 0x%04x)\n", "../z_bg_mizu_bwall.c", 638,
                            this->dyna.actor.params);
                     Actor_Kill(&this->dyna.actor);
@@ -326,7 +329,7 @@ void BgMizuBwall_Init(Actor* thisx, PlayState* play) {
             } else {
                 Collider_InitTris(play, &this->collider);
                 if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitStingerWall,
-                                      this->elements)) {
+                                      this->colliderElements)) {
                     PRINTF("Error : コリジョンデータセット失敗(%s %d)(arg_data 0x%04x)\n", "../z_bg_mizu_bwall.c", 724,
                            this->dyna.actor.params);
                     Actor_Kill(&this->dyna.actor);
@@ -368,7 +371,7 @@ void BgMizuBwall_Init(Actor* thisx, PlayState* play) {
             } else {
                 Collider_InitTris(play, &this->collider);
                 if (!Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInitStingerWall,
-                                      this->elements)) {
+                                      this->colliderElements)) {
                     PRINTF("Error : コリジョンデータセット失敗(%s %d)(arg_data 0x%04x)\n", "../z_bg_mizu_bwall.c", 798,
                            this->dyna.actor.params);
                     Actor_Kill(&this->dyna.actor);
diff --git a/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.h b/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.h
index 4a23306a39..aacbf321a5 100644
--- a/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.h
+++ b/src/overlays/actors/ovl_Bg_Mizu_Bwall/z_bg_mizu_bwall.h
@@ -11,7 +11,7 @@ typedef void (*BgMizuBwallActionFunc)(struct BgMizuBwall*, struct PlayState*);
 typedef struct BgMizuBwall {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ ColliderTris collider;
-    /* 0x0184 */ ColliderTrisElement elements[3]; // only ever uses 2
+    /* 0x0184 */ ColliderTrisElement colliderElements[3]; // only ever uses 2
     /* 0x0298 */ BgMizuBwallActionFunc actionFunc;
     /* 0x029C */ f32 yRot;
     /* 0x02A0 */ s32 scrollAlpha1;
diff --git a/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c b/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c
index 53bc3b6b47..211f06d3bb 100644
--- a/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c
+++ b/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.c
@@ -102,7 +102,7 @@ void BgMoriHashigo_InitCollider(BgMoriHashigo* this, PlayState* play) {
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
 
     this->collider.elements[0].dim.worldSphere.center.x = (s16)this->dyna.actor.world.pos.x;
     this->collider.elements[0].dim.worldSphere.center.y = (s16)this->dyna.actor.world.pos.y + 21;
diff --git a/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.h b/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.h
index 4e6e93a5de..d667f933e7 100644
--- a/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.h
+++ b/src/overlays/actors/ovl_Bg_Mori_Hashigo/z_bg_mori_hashigo.h
@@ -11,7 +11,7 @@ typedef void (*BgMoriHashigoActionFunc)(struct BgMoriHashigo*, PlayState*);
 typedef struct BgMoriHashigo {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ ColliderJntSph collider;
-    /* 0x0184 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0184 */ ColliderJntSphElement colliderElements[1];
     /* 0x01C4 */ BgMoriHashigoActionFunc actionFunc;
     /* 0x01C8 */ s16 hitTimer;
     /* 0x01CA */ s16 bounceCounter;
diff --git a/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c b/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c
index 64d7bb9f46..1c5ce99ec1 100644
--- a/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c
+++ b/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.c
@@ -216,7 +216,7 @@ void BgPoEvent_Init(Actor* thisx, PlayState* play) {
 
     if (this->type >= 2) {
         Collider_InitTris(play, &this->collider);
-        Collider_SetTris(play, &this->collider, thisx, &sTrisInit, this->colliderItems);
+        Collider_SetTris(play, &this->collider, thisx, &sTrisInit, this->colliderElements);
         if (Flags_GetSwitch(play, thisx->params)) {
             Actor_Kill(thisx);
         } else {
diff --git a/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.h b/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.h
index e279513666..78fe7fc966 100644
--- a/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.h
+++ b/src/overlays/actors/ovl_Bg_Po_Event/z_bg_po_event.h
@@ -16,7 +16,7 @@ typedef struct BgPoEvent {
     /* 0x016A */ s8 direction;
     /* 0x016C */ s16 timer;
     /* 0x0170 */ ColliderTris collider;
-    /* 0x0190 */ ColliderTrisElement colliderItems[2];
+    /* 0x0190 */ ColliderTrisElement colliderElements[2];
 } BgPoEvent; // size = 0x0248
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c b/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
index d06e292e12..f7576aef8d 100644
--- a/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
+++ b/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.c
@@ -121,7 +121,7 @@ void BgSpot06Objects_Init(Actor* thisx, PlayState* play) {
         case LHO_WATER_TEMPLE_ENTRANCE_LOCK:
             Actor_ProcessInitChain(thisx, sInitChain);
             Collider_InitJntSph(play, &this->collider);
-            Collider_SetJntSph(play, &this->collider, thisx, &sJntSphInit, this->colliderItem);
+            Collider_SetJntSph(play, &this->collider, thisx, &sJntSphInit, this->colliderElements);
 
             if (LINK_IS_ADULT && Flags_GetSwitch(play, this->switchFlag)) {
                 if (!GET_EVENTCHKINF(EVENTCHKINF_RESTORED_LAKE_HYLIA)) {
diff --git a/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.h b/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.h
index 08fdf1e9af..5b4281d014 100644
--- a/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.h
+++ b/src/overlays/actors/ovl_Bg_Spot06_Objects/z_bg_spot06_objects.h
@@ -15,7 +15,7 @@ typedef struct BgSpot06Objects {
     /* 0x016A */ s16 timer;
     /* 0x016C */ f32 lakeHyliaWaterLevel;
     /* 0x0170 */ ColliderJntSph collider;
-    /* 0x0190 */ ColliderJntSphElement colliderItem[1];
+    /* 0x0190 */ ColliderJntSphElement colliderElements[1];
 } BgSpot06Objects; // size = 0x01D0
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c b/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c
index 7d44d616d2..e3803b9f4d 100644
--- a/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c
+++ b/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.c
@@ -97,7 +97,7 @@ void func_808B02D0(BgSpot08Bakudankabe* this, PlayState* play) {
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->dyna.actor, &sJntSphInit, this->colliderElements);
 }
 
 void func_808B0324(BgSpot08Bakudankabe* this, PlayState* play) {
diff --git a/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.h b/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.h
index 3be139505d..33c18e1b2f 100644
--- a/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.h
+++ b/src/overlays/actors/ovl_Bg_Spot08_Bakudankabe/z_bg_spot08_bakudankabe.h
@@ -9,7 +9,7 @@ struct BgSpot08Bakudankabe;
 typedef struct BgSpot08Bakudankabe {
     /* 0x0000 */ DynaPolyActor dyna;
     /* 0x0164 */ ColliderJntSph collider;
-    /* 0x0184 */ ColliderJntSphElement colliderItems[3];
+    /* 0x0184 */ ColliderJntSphElement colliderElements[3];
 } BgSpot08Bakudankabe; // size = 0x0244
 
 #endif
diff --git a/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c b/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c
index 2b799465ce..ea045b8ebb 100644
--- a/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c
+++ b/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.c
@@ -86,7 +86,7 @@ void BgYdanMaruta_Init(Actor* thisx, PlayState* play) {
 
     Actor_ProcessInitChain(&this->dyna.actor, sInitChain);
     Collider_InitTris(play, &this->collider);
-    Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInit, this->elements);
+    Collider_SetTris(play, &this->collider, &this->dyna.actor, &sTrisInit, this->colliderElements);
 
     this->switchFlag = PARAMS_GET_U(this->dyna.actor.params, 0, 16);
     thisx->params = PARAMS_GET_U(thisx->params, 8, 8); // thisx is required to match here
diff --git a/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.h b/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.h
index 72b753b83e..ff857fe1a6 100644
--- a/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.h
+++ b/src/overlays/actors/ovl_Bg_Ydan_Maruta/z_bg_ydan_maruta.h
@@ -14,7 +14,7 @@ typedef struct BgYdanMaruta {
     /* 0x0168 */ u8 switchFlag;
     /* 0x016A */ s16 unk_16A;
     /* 0x016C */ ColliderTris collider;
-    /* 0x018C */ ColliderTrisElement elements[2];
+    /* 0x018C */ ColliderTrisElement colliderElements[2];
 } BgYdanMaruta; // size = 0x0244
 
 #endif
diff --git a/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.c b/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.c
index ee1142b45a..d28f674f5c 100644
--- a/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.c
+++ b/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.c
@@ -200,7 +200,7 @@ void BossDodongo_Init(Actor* thisx, PlayState* play) {
     this->unk_224 = 2.0f;
     this->unk_228 = 9200.0f;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->items);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
 
     if (Flags_GetClear(play, play->roomCtx.curRoom.num)) { // KD is dead
         u16* temp_s1_3 = SEGMENTED_TO_VIRTUAL(gDodongosCavernBossLavaFloorTex);
diff --git a/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.h b/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.h
index dc5398598d..098deb9306 100644
--- a/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.h
+++ b/src/overlays/actors/ovl_Boss_Dodongo/z_boss_dodongo.h
@@ -96,7 +96,7 @@ typedef struct BossDodongo {
     /* 0x0428 */ Vec3f subCamEye;
     /* 0x0434 */ Vec3f subCamAt;
     /* 0x0440 */ ColliderJntSph collider;
-    /* 0x0460 */ ColliderJntSphElement items[19];
+    /* 0x0460 */ ColliderJntSphElement colliderElements[19];
     /* 0x0920 */ BossDodongoEffect effects[BOSS_DODONGO_EFFECT_COUNT];
 } BossDodongo; // size = 0x1820
 
diff --git a/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.c b/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.c
index 1dfc472a45..50fe691b89 100644
--- a/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.c
+++ b/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.c
@@ -193,7 +193,7 @@ void BossFd_Init(Actor* thisx, PlayState* play) {
     this->actor.world.pos.x = this->actor.world.pos.z = 0.0f;
     this->actor.world.pos.y = -200.0f;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->elements);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
 
     for (i = 0; i < 100; i++) {
         this->bodySegsPos[i].x = this->actor.world.pos.x;
diff --git a/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.h b/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.h
index dd1cbc8f0a..eb2a1e0ca9 100644
--- a/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.h
+++ b/src/overlays/actors/ovl_Boss_Fd/z_boss_fd.h
@@ -175,7 +175,7 @@ typedef struct BossFd {
     /* 0x1488 */ f32 subCamAtYOffset;
     /* 0x148C */ f32 subCamShake;
     /* 0x1490 */ ColliderJntSph collider;
-    /* 0x14B0 */ ColliderJntSphElement elements[19];
+    /* 0x14B0 */ ColliderJntSphElement colliderElements[19];
     /* 0x1970 */ BossFdEffect effects[BOSSFD_EFFECT_COUNT];
 } BossFd; // size = 0x43A0
 
diff --git a/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.c b/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.c
index bf270508c4..065f5ce03a 100644
--- a/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.c
+++ b/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.c
@@ -185,7 +185,7 @@ void BossFd2_Init(Actor* thisx, PlayState* play) {
         this->actionFunc = BossFd2_Wait;
     }
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->elements);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
 }
 
 void BossFd2_Destroy(Actor* thisx, PlayState* play) {
@@ -816,7 +816,7 @@ void BossFd2_CollisionCheck(BossFd2* this, PlayState* play) {
     if (this->actionFunc == BossFd2_ClawSwipe) {
         Player* player = GET_PLAYER(play);
 
-        for (i = 0; i < ARRAY_COUNT(this->elements); i++) {
+        for (i = 0; i < ARRAY_COUNT(this->colliderElements); i++) {
             if (this->collider.elements[i].base.atElemFlags & ATELEM_HIT) {
                 this->collider.elements[i].base.atElemFlags &= ~ATELEM_HIT;
                 Actor_PlaySfx(&player->actor, NA_SE_PL_BODY_HIT);
diff --git a/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.h b/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.h
index f2d3ff45ad..15bb14c0ce 100644
--- a/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.h
+++ b/src/overlays/actors/ovl_Boss_Fd2/z_boss_fd2.h
@@ -83,7 +83,7 @@ typedef struct BossFd2 {
     /* 0x1414 */ f32 subCamAtYOffset;
     /* 0x1418 */ f32 subCamShake;
     /* 0x141C */ ColliderJntSph collider;
-    /* 0x143C */ ColliderJntSphElement elements[9];
+    /* 0x143C */ ColliderJntSphElement colliderElements[9];
 } BossFd2; // size = 0x167C
 
 #endif
diff --git a/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c b/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c
index 1b6f70f93f..5f24de4dfb 100644
--- a/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c
+++ b/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.c
@@ -385,7 +385,7 @@ void BossGoma_Init(Actor* thisx, PlayState* play) {
     this->actor.colChkInfo.health = 10;
     this->actor.colChkInfo.mass = MASS_IMMOVABLE;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, this->colliderElements);
 
     if (Flags_GetClear(play, play->roomCtx.curRoom.num)) {
         Actor_Kill(&this->actor);
diff --git a/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.h b/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.h
index 1f66092ce9..4e4c8ea955 100644
--- a/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.h
+++ b/src/overlays/actors/ovl_Boss_Goma/z_boss_goma.h
@@ -150,7 +150,7 @@ typedef struct BossGoma {
     /* 0x02A8 */ Vec3f defeatedLimbPositions[100]; // only 85/86 first indices actually used
     /* 0x0758 */ u8 deadLimbsState[100]; // only 85/90 first indices actually used
     /* 0x07BC */ ColliderJntSph collider;
-    /* 0x07DC */ ColliderJntSphElement colliderItems[13];
+    /* 0x07DC */ ColliderJntSphElement colliderElements[13];
 } BossGoma; // size = 0x0B1C
 
 #endif
diff --git a/src/overlays/actors/ovl_En_Ba/z_en_ba.c b/src/overlays/actors/ovl_En_Ba/z_en_ba.c
index 098980836e..829fe5b34d 100644
--- a/src/overlays/actors/ovl_En_Ba/z_en_ba.c
+++ b/src/overlays/actors/ovl_En_Ba/z_en_ba.c
@@ -118,7 +118,7 @@ void EnBa_Init(Actor* thisx, PlayState* play) {
         this->actor.colChkInfo.health = 4;
         this->actor.colChkInfo.mass = MASS_HEAVY;
         Collider_InitJntSph(play, &this->collider);
-        Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+        Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     } else {
         Actor_SetScale(&this->actor, 0.021f);
         EnBa_SetupFallAsBlob(this);
diff --git a/src/overlays/actors/ovl_En_Ba/z_en_ba.h b/src/overlays/actors/ovl_En_Ba/z_en_ba.h
index f39fa33995..35f383726e 100644
--- a/src/overlays/actors/ovl_En_Ba/z_en_ba.h
+++ b/src/overlays/actors/ovl_En_Ba/z_en_ba.h
@@ -31,7 +31,7 @@ typedef struct EnBa {
     /* 0x031A */ s16 unk_31A;
     /* 0x031C */ s16 unk_31C;
     /* 0x0320 */ ColliderJntSph collider;
-    /* 0x0340 */ ColliderJntSphElement colliderItems[2];
+    /* 0x0340 */ ColliderJntSphElement colliderElements[2];
 } EnBa; // size = 0x03C0
 
 #endif
diff --git a/src/overlays/actors/ovl_En_Bb/z_en_bb.c b/src/overlays/actors/ovl_En_Bb/z_en_bb.c
index d93676f337..4076b77fdf 100644
--- a/src/overlays/actors/ovl_En_Bb/z_en_bb.c
+++ b/src/overlays/actors/ovl_En_Bb/z_en_bb.c
@@ -335,7 +335,7 @@ void EnBb_Init(Actor* thisx, PlayState* play) {
     this->unk_254 = 0;
     thisx->colChkInfo.health = 4;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, thisx, &sJntSphInit, this->elements);
+    Collider_SetJntSph(play, &this->collider, thisx, &sJntSphInit, this->colliderElements);
 
     this->actionState = PARAMS_GET_NOMASK(thisx->params, 8);
 
diff --git a/src/overlays/actors/ovl_En_Bb/z_en_bb.h b/src/overlays/actors/ovl_En_Bb/z_en_bb.h
index 2ffe375713..0b7e85c461 100644
--- a/src/overlays/actors/ovl_En_Bb/z_en_bb.h
+++ b/src/overlays/actors/ovl_En_Bb/z_en_bb.h
@@ -41,7 +41,7 @@ typedef struct EnBb {
     /* 0x02A8 */ s16 fireIceTimer;
     /* 0x02AA */ u8 dmgEffect;
     /* 0x02AC */ ColliderJntSph collider;
-    /* 0x02CC */ ColliderJntSphElement elements[1];
+    /* 0x02CC */ ColliderJntSphElement colliderElements[1];
     /* 0x030C */ BodyBreak bodyBreak;
     /* 0x0324 */ Actor* targetActor;
 } EnBb; // size = 0x0328
diff --git a/src/overlays/actors/ovl_En_Butte/z_en_butte.c b/src/overlays/actors/ovl_En_Butte/z_en_butte.c
index b3deb35f9e..3d721c28ff 100644
--- a/src/overlays/actors/ovl_En_Butte/z_en_butte.c
+++ b/src/overlays/actors/ovl_En_Butte/z_en_butte.c
@@ -159,7 +159,7 @@ void EnButte_Init(Actor* thisx, PlayState* play) {
 
     SkelAnime_Init(play, &this->skelAnime, &gButterflySkel, &gButterflyAnim, this->jointTable, this->morphTable, 8);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderInit, this->colliderElements);
     this->actor.colChkInfo.mass = 0;
     this->unk_25C = Rand_ZeroOne() * 0xFFFF;
     this->unk_25E = Rand_ZeroOne() * 0xFFFF;
diff --git a/src/overlays/actors/ovl_En_Butte/z_en_butte.h b/src/overlays/actors/ovl_En_Butte/z_en_butte.h
index 1a34747dbd..345a41dc11 100644
--- a/src/overlays/actors/ovl_En_Butte/z_en_butte.h
+++ b/src/overlays/actors/ovl_En_Butte/z_en_butte.h
@@ -11,7 +11,7 @@ typedef void (*EnButteActionFunc)(struct EnButte*, PlayState*);
 typedef struct EnButte {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ ColliderJntSph collider;
-    /* 0x016C */ ColliderJntSphElement colliderItems[1];
+    /* 0x016C */ ColliderJntSphElement colliderElements[1];
     /* 0x01AC */ SkelAnime skelAnime;
     /* 0x01F0 */ Vec3s jointTable[8];
     /* 0x0220 */ Vec3s morphTable[8];
diff --git a/src/overlays/actors/ovl_En_Crow/z_en_crow.c b/src/overlays/actors/ovl_En_Crow/z_en_crow.c
index 977d0a5e29..3ce86ff9d3 100644
--- a/src/overlays/actors/ovl_En_Crow/z_en_crow.c
+++ b/src/overlays/actors/ovl_En_Crow/z_en_crow.c
@@ -124,7 +124,7 @@ void EnCrow_Init(Actor* thisx, PlayState* play) {
     Actor_ProcessInitChain(&this->actor, sInitChain);
     SkelAnime_InitFlex(play, &this->skelAnime, &gGuaySkel, &gGuayFlyAnim, this->jointTable, this->morphTable, 9);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     this->collider.elements[0].dim.worldSphere.radius = sJntSphInit.elements[0].dim.modelSphere.radius;
     CollisionCheck_SetInfo(&this->actor.colChkInfo, &sDamageTable, &sColChkInfoInit);
     ActorShape_Init(&this->actor.shape, 2000.0f, ActorShadow_DrawCircle, 20.0f);
diff --git a/src/overlays/actors/ovl_En_Crow/z_en_crow.h b/src/overlays/actors/ovl_En_Crow/z_en_crow.h
index 153634818b..fb13e7bca6 100644
--- a/src/overlays/actors/ovl_En_Crow/z_en_crow.h
+++ b/src/overlays/actors/ovl_En_Crow/z_en_crow.h
@@ -19,7 +19,7 @@ typedef struct EnCrow {
     /* 0x01CA */ Vec3s jointTable[9];
     /* 0x0200 */ Vec3s morphTable[9];
     /* 0x0238 */ ColliderJntSph collider;
-    /* 0x0258 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0258 */ ColliderJntSphElement colliderElements[1];
 } EnCrow; // size = 0x0298
 
 #endif
diff --git a/src/overlays/actors/ovl_En_Dha/z_en_dha.c b/src/overlays/actors/ovl_En_Dha/z_en_dha.c
index 9da4c1b8b0..599c175696 100644
--- a/src/overlays/actors/ovl_En_Dha/z_en_dha.c
+++ b/src/overlays/actors/ovl_En_Dha/z_en_dha.c
@@ -178,7 +178,7 @@ void EnDha_Init(Actor* thisx, PlayState* play) {
     this->actor.colChkInfo.health = 8;
     this->limbAngleX[0] = -0x4000;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItem);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     this->actor.flags &= ~ACTOR_FLAG_ATTENTION_ENABLED;
 
     EnDha_SetupWait(this);
diff --git a/src/overlays/actors/ovl_En_Dha/z_en_dha.h b/src/overlays/actors/ovl_En_Dha/z_en_dha.h
index 0f4e072c09..f7cbd78d7b 100644
--- a/src/overlays/actors/ovl_En_Dha/z_en_dha.h
+++ b/src/overlays/actors/ovl_En_Dha/z_en_dha.h
@@ -24,7 +24,7 @@ typedef struct EnDha {
     /* 0x01DC */ Vec3f handPos[2];
     /* 0x01F4 */ Vec3f armPos;
     /* 0x0200 */ ColliderJntSph collider;
-    /* 0x0220 */ ColliderJntSphElement colliderItem[5];
+    /* 0x0220 */ ColliderJntSphElement colliderElements[5];
 } EnDha; // size = 0x0360
 
 #endif
diff --git a/src/overlays/actors/ovl_En_Fd/z_en_fd.c b/src/overlays/actors/ovl_En_Fd/z_en_fd.c
index 785b4937aa..8f6bb89253 100644
--- a/src/overlays/actors/ovl_En_Fd/z_en_fd.c
+++ b/src/overlays/actors/ovl_En_Fd/z_en_fd.c
@@ -460,7 +460,7 @@ void EnFd_Init(Actor* thisx, PlayState* play) {
     SkelAnime_InitFlex(play, &this->skelAnime, &gFlareDancerSkel, NULL, this->jointTable, this->morphTable, 27);
     ActorShape_Init(&this->actor.shape, 0.0f, ActorShadow_DrawCircle, 32.0f);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colSphs);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     CollisionCheck_SetInfo2(&this->actor.colChkInfo, DamageTable_Get(0xF), &sColChkInit);
     this->actor.flags &= ~ACTOR_FLAG_ATTENTION_ENABLED;
     this->actor.flags |= ACTOR_FLAG_SFX_FOR_PLAYER_BODY_HIT;
diff --git a/src/overlays/actors/ovl_En_Fd/z_en_fd.h b/src/overlays/actors/ovl_En_Fd/z_en_fd.h
index 3559410526..e68ac87880 100644
--- a/src/overlays/actors/ovl_En_Fd/z_en_fd.h
+++ b/src/overlays/actors/ovl_En_Fd/z_en_fd.h
@@ -34,7 +34,7 @@ typedef struct EnFd {
     /* 0x014C */ SkelAnime skelAnime;
     /* 0x0190 */ EnFdActionFunc actionFunc;
     /* 0x0194 */ ColliderJntSph collider;
-    /* 0x01B4 */ ColliderJntSphElement colSphs[12];
+    /* 0x01B4 */ ColliderJntSphElement colliderElements[12];
     /* 0x04B4 */ u8 coreActive;
     /* 0x04B6 */ s16 initYawToInitPos;
     /* 0x04B8 */ s16 curYawToInitPos;
diff --git a/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c b/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c
index 23f7a29776..e674ee9bf5 100644
--- a/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c
+++ b/src/overlays/actors/ovl_En_Firefly/z_en_firefly.c
@@ -159,7 +159,7 @@ void EnFirefly_Init(Actor* thisx, PlayState* play) {
     ActorShape_Init(&this->actor.shape, 0.0f, ActorShadow_DrawCircle, 25.0f);
     SkelAnime_Init(play, &this->skelAnime, &gKeeseSkeleton, &gKeeseFlyAnim, this->jointTable, this->morphTable, 28);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     CollisionCheck_SetInfo(&this->actor.colChkInfo, &sDamageTable, &sColChkInfoInit);
 
     if (PARAMS_GET_NOSHIFT(this->actor.params, 15, 1) != 0) {
diff --git a/src/overlays/actors/ovl_En_Firefly/z_en_firefly.h b/src/overlays/actors/ovl_En_Firefly/z_en_firefly.h
index 529815b7f7..7638036a82 100644
--- a/src/overlays/actors/ovl_En_Firefly/z_en_firefly.h
+++ b/src/overlays/actors/ovl_En_Firefly/z_en_firefly.h
@@ -21,7 +21,7 @@ typedef struct EnFirefly {
     /* 0x0266 */ Vec3s morphTable[28];
     /* 0x0310 */ f32 maxAltitude;
     /* 0x0314 */ ColliderJntSph collider;
-    /* 0x0344 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0344 */ ColliderJntSphElement colliderElements[1];
 } EnFirefly; // size = 0x0374
 
 typedef enum KeeseType {
diff --git a/src/overlays/actors/ovl_En_Fish/z_en_fish.c b/src/overlays/actors/ovl_En_Fish/z_en_fish.c
index 8ef16187f3..f2f9185a72 100644
--- a/src/overlays/actors/ovl_En_Fish/z_en_fish.c
+++ b/src/overlays/actors/ovl_En_Fish/z_en_fish.c
@@ -135,7 +135,7 @@ void EnFish_Init(Actor* thisx, PlayState* play) {
     Actor_ProcessInitChain(&this->actor, sInitChain);
     SkelAnime_InitFlex(play, &this->skelAnime, &gFishSkel, &gFishInWaterAnim, this->jointTable, this->morphTable, 7);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     this->actor.colChkInfo.mass = 50;
     this->slowPhase = Rand_ZeroOne() * (0xFFFF + 0.5f);
     this->fastPhase = Rand_ZeroOne() * (0xFFFF + 0.5f);
diff --git a/src/overlays/actors/ovl_En_Fish/z_en_fish.h b/src/overlays/actors/ovl_En_Fish/z_en_fish.h
index 01cdbd0b36..d75de5b0a5 100644
--- a/src/overlays/actors/ovl_En_Fish/z_en_fish.h
+++ b/src/overlays/actors/ovl_En_Fish/z_en_fish.h
@@ -11,7 +11,7 @@ typedef void (*EnFishActionFunc)(struct EnFish*, struct PlayState*);
 typedef struct EnFish {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ ColliderJntSph collider;
-    /* 0x016C */ ColliderJntSphElement colliderItems[1];
+    /* 0x016C */ ColliderJntSphElement colliderElements[1];
     /* 0x01AC */ SkelAnime skelAnime;
     /* 0x01F0 */ Vec3s jointTable[7];
     /* 0x021A */ Vec3s morphTable[7];
diff --git a/src/overlays/actors/ovl_En_Fw/z_en_fw.c b/src/overlays/actors/ovl_En_Fw/z_en_fw.c
index 7332f89eaa..b9a678d699 100644
--- a/src/overlays/actors/ovl_En_Fw/z_en_fw.c
+++ b/src/overlays/actors/ovl_En_Fw/z_en_fw.c
@@ -206,7 +206,7 @@ void EnFw_Init(Actor* thisx, PlayState* play) {
     Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENFW_ANIM_0);
     ActorShape_Init(&this->actor.shape, 0.0f, ActorShadow_DrawCircle, 20.0f);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->sphs);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     CollisionCheck_SetInfo2(&this->actor.colChkInfo, DamageTable_Get(0x10), &D_80A1FB94);
     Actor_SetScale(&this->actor, 0.01f);
     this->runDirection = -this->actor.params;
diff --git a/src/overlays/actors/ovl_En_Fw/z_en_fw.h b/src/overlays/actors/ovl_En_Fw/z_en_fw.h
index 7342d1f606..b19f967111 100644
--- a/src/overlays/actors/ovl_En_Fw/z_en_fw.h
+++ b/src/overlays/actors/ovl_En_Fw/z_en_fw.h
@@ -28,7 +28,7 @@ typedef struct EnFw {
     /* 0x014C */ SkelAnime skelAnime;
     /* 0x0190 */ EnFwActionFunc actionFunc;
     /* 0x0194 */ ColliderJntSph collider;
-    /* 0x01B4 */ ColliderJntSphElement sphs[1];
+    /* 0x01B4 */ ColliderJntSphElement colliderElements[1];
     /* 0x01F4 */ Vec3f bompPos;
     /* 0x0200 */ u8 lastDmgHook;
     /* 0x0202 */ s16 runDirection;
diff --git a/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c b/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c
index 56f7b6d975..944add8533 100644
--- a/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c
+++ b/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.c
@@ -105,7 +105,7 @@ void EnGoroiwa_InitCollider(EnGoroiwa* this, PlayState* play) {
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     EnGoroiwa_UpdateCollider(this);
     this->collider.elements[0].dim.worldSphere.radius = 58;
 }
diff --git a/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.h b/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.h
index 6285432936..311ee5f94d 100644
--- a/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.h
+++ b/src/overlays/actors/ovl_En_Goroiwa/z_en_goroiwa.h
@@ -12,7 +12,7 @@ typedef struct EnGoroiwa {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ EnGoroiwaActionFunc actionFunc;
     /* 0x0150 */ ColliderJntSph collider;
-    /* 0x0170 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0170 */ ColliderJntSphElement colliderElements[1];
     /* 0x01B0 */ Vec3f prevUnitRollAxis;
     /* 0x01BC */ f32 prevRollAngleDiff;
     /* 0x01C0 */ f32 rollRotSpeed;
diff --git a/src/overlays/actors/ovl_En_Ny/z_en_ny.c b/src/overlays/actors/ovl_En_Ny/z_en_ny.c
index 37bc973c1c..bf71620dc3 100644
--- a/src/overlays/actors/ovl_En_Ny/z_en_ny.c
+++ b/src/overlays/actors/ovl_En_Ny/z_en_ny.c
@@ -124,7 +124,7 @@ void EnNy_Init(Actor* thisx, PlayState* play) {
     this->actor.colChkInfo.damageTable = &sDamageTable;
     this->actor.colChkInfo.health = 2;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderInit, this->elements);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderInit, this->colliderElements);
     ActorShape_Init(&this->actor.shape, 0.0f, ActorShadow_DrawCircle, 20.0f);
     this->unk_1CA = 0;
     this->unk_1D0 = 0;
diff --git a/src/overlays/actors/ovl_En_Ny/z_en_ny.h b/src/overlays/actors/ovl_En_Ny/z_en_ny.h
index 477fcf7b5c..03cace42fb 100644
--- a/src/overlays/actors/ovl_En_Ny/z_en_ny.h
+++ b/src/overlays/actors/ovl_En_Ny/z_en_ny.h
@@ -12,7 +12,7 @@ typedef struct EnNy {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ EnNyActionFunc actionFunc;
     /* 0x0150 */ ColliderJntSph collider;
-    /* 0x0170 */ ColliderJntSphElement elements[1];
+    /* 0x0170 */ ColliderJntSphElement colliderElements[1];
     /* 0x01B0 */ char unk_1B0[0x18];
     /* 0x01C8 */ s16 timer;
     /* 0x01CA */ s16 unk_1CA;
diff --git a/src/overlays/actors/ovl_En_Skb/z_en_skb.c b/src/overlays/actors/ovl_En_Skb/z_en_skb.c
index b6a7ef4398..f7b41eb316 100644
--- a/src/overlays/actors/ovl_En_Skb/z_en_skb.c
+++ b/src/overlays/actors/ovl_En_Skb/z_en_skb.c
@@ -182,7 +182,7 @@ void EnSkb_Init(Actor* thisx, PlayState* play) {
     this->actor.naviEnemyId = NAVI_ENEMY_STALCHILD;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItem);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     Actor_SetScale(&this->actor, ((this->actor.params * 0.1f) + 1.0f) * 0.01f);
 
     this->collider.elements[0].dim.modelSphere.radius = this->collider.elements[0].dim.worldSphere.radius =
diff --git a/src/overlays/actors/ovl_En_Skb/z_en_skb.h b/src/overlays/actors/ovl_En_Skb/z_en_skb.h
index dc5f15f9c0..dd96d9e16e 100644
--- a/src/overlays/actors/ovl_En_Skb/z_en_skb.h
+++ b/src/overlays/actors/ovl_En_Skb/z_en_skb.h
@@ -21,7 +21,7 @@ typedef struct EnSkb {
     /* 0x0288 */ s16 headlessYawOffset;
     /* 0x028C */ BodyBreak bodyBreak;
     /* 0x02A4 */ ColliderJntSph collider;
-    /* 0x02C4 */ ColliderJntSphElement colliderItem[2];
+    /* 0x02C4 */ ColliderJntSphElement colliderElements[2];
 } EnSkb; // size = 0x0344
 
 #endif
diff --git a/src/overlays/actors/ovl_En_Sw/z_en_sw.c b/src/overlays/actors/ovl_En_Sw/z_en_sw.c
index bb80c4bfcf..bce08a0853 100644
--- a/src/overlays/actors/ovl_En_Sw/z_en_sw.c
+++ b/src/overlays/actors/ovl_En_Sw/z_en_sw.c
@@ -255,7 +255,7 @@ void EnSw_Init(Actor* thisx, PlayState* play) {
     Animation_ChangeByInfo(&this->skelAnime, sAnimationInfo, ENSW_ANIM_0);
     ActorShape_Init(&thisx->shape, 0.0f, NULL, 0.0f);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->sphs);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     CollisionCheck_SetInfo2(&this->actor.colChkInfo, DamageTable_Get(0xE), &D_80B0F074);
     this->actor.scale.x = 0.02f;
 
diff --git a/src/overlays/actors/ovl_En_Sw/z_en_sw.h b/src/overlays/actors/ovl_En_Sw/z_en_sw.h
index 20e1888e55..fe68092667 100644
--- a/src/overlays/actors/ovl_En_Sw/z_en_sw.h
+++ b/src/overlays/actors/ovl_En_Sw/z_en_sw.h
@@ -13,7 +13,7 @@ typedef struct EnSw {
     /* 0x014C */ SkelAnime skelAnime;
     /* 0x0190 */ EnSwActionFunc actionFunc;
     /* 0x0194 */ ColliderJntSph collider;
-    /* 0x01B4 */ ColliderJntSphElement sphs[1];
+    /* 0x01B4 */ ColliderJntSphElement colliderElements[1];
     /* 0x01F4 */ Color_RGBA8 unk_1F4;
     /* 0x01F8 */ Vec3s jointTable[30];
     /* 0x02AC */ Vec3s morphTable[30];
diff --git a/src/overlays/actors/ovl_En_Tp/z_en_tp.c b/src/overlays/actors/ovl_En_Tp/z_en_tp.c
index e18621b19e..a1ce22995c 100644
--- a/src/overlays/actors/ovl_En_Tp/z_en_tp.c
+++ b/src/overlays/actors/ovl_En_Tp/z_en_tp.c
@@ -161,7 +161,7 @@ void EnTp_Init(Actor* thisx, PlayState* play2) {
     now = this;
     this->alpha = 255;
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
 
     if (this->actor.params <= TAILPASARAN_HEAD) {
         this->actor.naviEnemyId = NAVI_ENEMY_TAILPASARAN;
diff --git a/src/overlays/actors/ovl_En_Tp/z_en_tp.h b/src/overlays/actors/ovl_En_Tp/z_en_tp.h
index 5b0645b50a..71fdca8188 100644
--- a/src/overlays/actors/ovl_En_Tp/z_en_tp.h
+++ b/src/overlays/actors/ovl_En_Tp/z_en_tp.h
@@ -24,7 +24,7 @@ typedef struct EnTp {
     /* 0x016C */ f32 horizontalVariation;
     /* 0x0170 */ f32 extraHeightVariation;
     /* 0x0174 */ ColliderJntSph collider;
-    /* 0x0194 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0194 */ ColliderJntSphElement colliderElements[1];
     /* 0x01D4 */ struct EnTp* head;
 } EnTp; // size = 0x01D8
 
diff --git a/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c b/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c
index 495ca93b33..d3affc90a9 100644
--- a/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c
+++ b/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.c
@@ -162,7 +162,7 @@ void ObjComb_Init(Actor* thisx, PlayState* play) {
 
     Actor_ProcessInitChain(&this->actor, sInitChain);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sJntSphInit, this->colliderElements);
     ObjComb_SetupWait(this);
 }
 
diff --git a/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.h b/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.h
index 331648ed33..acda97f16d 100644
--- a/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.h
+++ b/src/overlays/actors/ovl_Obj_Comb/z_obj_comb.h
@@ -12,7 +12,7 @@ typedef struct ObjComb {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ ObjCombActionFunc actionFunc;
     /* 0x0150 */ ColliderJntSph collider;
-    /* 0x0170 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0170 */ ColliderJntSphElement colliderElements[1];
     /* 0x01B0 */ s16 unk_1B0;
     /* 0x01B2 */ s16 unk_1B2;
 } ObjComb; // size = 0x01B4
diff --git a/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c b/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c
index adecf7e08b..24bcb06a6a 100644
--- a/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c
+++ b/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.c
@@ -92,7 +92,7 @@ void ObjLightswitch_InitCollider(ObjLightswitch* this, PlayState* play) {
     s32 pad;
 
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, this->colliderItems);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, this->colliderElements);
     Matrix_SetTranslateRotateYXZ(this->actor.world.pos.x,
                                  this->actor.world.pos.y + (this->actor.shape.yOffset * this->actor.scale.y),
                                  this->actor.world.pos.z, &this->actor.shape.rot);
diff --git a/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.h b/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.h
index 78af71ed99..54b7e162f7 100644
--- a/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.h
+++ b/src/overlays/actors/ovl_Obj_Lightswitch/z_obj_lightswitch.h
@@ -19,7 +19,7 @@ typedef struct ObjLightswitch {
     /* 0x0000 */ Actor actor;
     /* 0x014C */ ObjLightswitchActionFunc actionFunc;
     /* 0x0150 */ ColliderJntSph collider;
-    /* 0x0170 */ ColliderJntSphElement colliderItems[1];
+    /* 0x0170 */ ColliderJntSphElement colliderElements[1];
     /* 0x01B0 */ s16 timer;       // collision-related threshold and controls animation/logic when turning on/off
     /* 0x01B2 */ s16 toggleDelay; // timer ticking down used for delaying tuning on/off or disappearing, can be bypassed
     /* 0x01B4 */ s16 faceTextureIndex; // texture used by the center part of the sun
diff --git a/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c b/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c
index e791de6297..e04c33a59b 100644
--- a/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c
+++ b/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.c
@@ -213,7 +213,7 @@ void ObjSwitch_InitJntSphCollider(ObjSwitch* this, PlayState* play, ColliderJntS
     ColliderJntSph* colliderJntSph = &this->jntSph.col;
 
     Collider_InitJntSph(play, colliderJntSph);
-    Collider_SetJntSph(play, colliderJntSph, &this->dyna.actor, colliderJntSphInit, this->jntSph.items);
+    Collider_SetJntSph(play, colliderJntSph, &this->dyna.actor, colliderJntSphInit, this->jntSph.elements);
     Matrix_SetTranslateRotateYXZ(this->dyna.actor.world.pos.x,
                                  this->dyna.actor.world.pos.y +
                                      this->dyna.actor.shape.yOffset * this->dyna.actor.scale.y,
@@ -229,7 +229,7 @@ void ObjSwitch_InitTrisCollider(ObjSwitch* this, PlayState* play, ColliderTrisIn
     Vec3f pos[3];
 
     Collider_InitTris(play, colliderTris);
-    Collider_SetTris(play, colliderTris, &this->dyna.actor, colliderTrisInit, this->tris.items);
+    Collider_SetTris(play, colliderTris, &this->dyna.actor, colliderTrisInit, this->tris.elements);
 
     for (i = 0; i < 2; i++) {
         for (j = 0; j < 3; j++) {
diff --git a/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.h b/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.h
index b6fb243f70..9e6475eb2b 100644
--- a/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.h
+++ b/src/overlays/actors/ovl_Obj_Switch/z_obj_switch.h
@@ -27,12 +27,12 @@ typedef enum ObjSwitchSubType {
 
 typedef struct ObjSwitchJntSph {
     /* 0x00 */ ColliderJntSph col;
-    /* 0x20 */ ColliderJntSphElement items[1];
+    /* 0x20 */ ColliderJntSphElement elements[1];
 } ObjSwitchJntSph;
 
 typedef struct ObjSwitchTris {
     /* 0x00 */ ColliderTris col;
-    /* 0x20 */ ColliderTrisElement items[2];
+    /* 0x20 */ ColliderTrisElement elements[2];
 } ObjSwitchTris;
 
 typedef struct ObjSwitch {