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 cd9776b988..3fd1f9d2b4 100644
--- a/src/overlays/actors/ovl_En_Butte/z_en_butte.c
+++ b/src/overlays/actors/ovl_En_Butte/z_en_butte.c
@@ -49,7 +49,7 @@ static ColliderJntSphElementInit sJntSphElementsInit[] = {
       },
       { 0, { { 0, 0, 0 }, 5 }, 100 } },
 };
-static ColliderJntSphInit sColliderInit = {
+static ColliderJntSphInit sColliderJntSphInit = {
     {
         COL_MATERIAL_NONE,
         AT_NONE,
@@ -172,7 +172,7 @@ 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->colliderElements);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, 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_Insect/z_en_insect.c b/src/overlays/actors/ovl_En_Insect/z_en_insect.c
index 09e4c8d401..fdf24c1601 100644
--- a/src/overlays/actors/ovl_En_Insect/z_en_insect.c
+++ b/src/overlays/actors/ovl_En_Insect/z_en_insect.c
@@ -81,7 +81,7 @@ static ColliderJntSphElementInit sColliderElementsInit[1] = {
     },
 };
 
-static ColliderJntSphInit sColliderInit = {
+static ColliderJntSphInit sColliderJntSphInit = {
     {
         COL_MATERIAL_NONE,
         AT_NONE,
@@ -204,7 +204,7 @@ void EnInsect_Init(Actor* thisx, PlayState* play2) {
 
     SkelAnime_Init(play, &this->skelAnime, &gBugSkel, &gBugCrawlAnim, this->jointTable, this->morphTable, 24);
     Collider_InitJntSph(play, &this->collider);
-    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderInit, this->colliderElements);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, this->colliderElements);
 
     this->actor.colChkInfo.mass = 30;
 
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 bf71620dc3..7612d3c5ab 100644
--- a/src/overlays/actors/ovl_En_Ny/z_en_ny.c
+++ b/src/overlays/actors/ovl_En_Ny/z_en_ny.c
@@ -63,7 +63,7 @@ static ColliderJntSphElementInit sJntSphElementsInit[1] = {
     },
 };
 
-static ColliderJntSphInit sColliderInit = {
+static ColliderJntSphInit sColliderJntSphInit = {
     {
         COL_MATERIAL_NONE,
         AT_ON | AT_TYPE_ENEMY,
@@ -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->colliderElements);
+    Collider_SetJntSph(play, &this->collider, &this->actor, &sColliderJntSphInit, 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_Po_Desert/z_en_po_desert.c b/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c
index 57ef9a85b6..098477dd0f 100644
--- a/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c
+++ b/src/overlays/actors/ovl_En_Po_Desert/z_en_po_desert.c
@@ -43,7 +43,7 @@ ActorProfile En_Po_Desert_Profile = {
     /**/ EnPoDesert_Draw,
 };
 
-static ColliderCylinderInit sColliderInit = {
+static ColliderCylinderInit sColliderCylinderInit = {
     {
         COL_MATERIAL_HIT3,
         AT_NONE,
@@ -76,7 +76,7 @@ void EnPoDesert_Init(Actor* thisx, PlayState* play) {
     Actor_ProcessInitChain(&this->actor, sInitChain);
     SkelAnime_Init(play, &this->skelAnime, &gPoeFieldSkel, &gPoeFieldFloatAnim, this->jointTable, this->morphTable, 10);
     Collider_InitCylinder(play, &this->collider);
-    Collider_SetCylinder(play, &this->collider, &this->actor, &sColliderInit);
+    Collider_SetCylinder(play, &this->collider, &this->actor, &sColliderCylinderInit);
     this->lightColor.r = 255;
     this->lightColor.g = 255;
     this->lightColor.b = 210;