diff --git a/include/macros.h b/include/macros.h
index d403ddf931..e890d8df3b 100644
--- a/include/macros.h
+++ b/include/macros.h
@@ -31,8 +31,8 @@
 
 #define GET_ACTIVE_CAM(globalCtx) ((globalCtx)->cameraPtrs[(globalCtx)->activeCamera])
 
-#define LINK_IS_ADULT (gSaveContext.linkAge == 0)
-#define LINK_IS_CHILD (gSaveContext.linkAge == 1)
+#define LINK_IS_ADULT (gSaveContext.linkAge == LINK_AGE_ADULT)
+#define LINK_IS_CHILD (gSaveContext.linkAge == LINK_AGE_CHILD)
 
 #define YEARS_CHILD 5
 #define YEARS_ADULT 17
diff --git a/include/z64save.h b/include/z64save.h
index 982da9d5c5..928ef32abf 100644
--- a/include/z64save.h
+++ b/include/z64save.h
@@ -62,7 +62,7 @@ typedef struct {
 
 typedef struct {
     /* 0x0000 */ s32 entranceIndex; // start of `save` substruct, originally called "memory"
-    /* 0x0004 */ s32 linkAge; // 0: Adult; 1: Child
+    /* 0x0004 */ s32 linkAge;
     /* 0x0008 */ s32 cutsceneIndex;
     /* 0x000C */ u16 dayTime; // "zelda_time"
     /* 0x0010 */ s32 nightFlag;
@@ -212,4 +212,9 @@ typedef enum {
     /* 3 */ SUNSSONG_SPECIAL // time does not advance, but signals the song was played. used for freezing redeads
 } SunsSongState;
 
+typedef enum {
+    /* 0 */ LINK_AGE_ADULT,
+    /* 1 */ LINK_AGE_CHILD
+} LinkAge;
+
 #endif
diff --git a/src/code/z_demo.c b/src/code/z_demo.c
index 1efc88b626..697618917e 100644
--- a/src/code/z_demo.c
+++ b/src/code/z_demo.c
@@ -569,9 +569,9 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 } else {
                     if (gSaveContext.sceneSetupIndex < 4) {
                         if (!LINK_IS_ADULT) {
-                            globalCtx->linkAgeOnLoad = 0;
+                            globalCtx->linkAgeOnLoad = LINK_AGE_ADULT;
                         } else {
-                            globalCtx->linkAgeOnLoad = 1;
+                            globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                         }
                     }
                     globalCtx->nextEntranceIndex = 0x02CA;
@@ -670,7 +670,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 globalCtx->fadeTransition = 2;
                 break;
             case 25:
-                globalCtx->linkAgeOnLoad = 0;
+                globalCtx->linkAgeOnLoad = LINK_AGE_ADULT;
                 globalCtx->nextEntranceIndex = 0x006B;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF0;
@@ -714,7 +714,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 gSaveContext.chamberCutsceneNum = 2;
                 break;
             case 32:
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x00CD;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF2;
@@ -750,7 +750,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 globalCtx->fadeTransition = 4;
                 break;
             case 40:
-                globalCtx->linkAgeOnLoad = 0;
+                globalCtx->linkAgeOnLoad = LINK_AGE_ADULT;
                 globalCtx->nextEntranceIndex = 0x0053;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFFA;
@@ -827,7 +827,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
             case 54:
                 gSaveContext.gameMode = 3;
                 Audio_SetSoundBanksMute(0x6F);
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x0117;
                 gSaveContext.cutsceneIndex = 0xFFF2;
                 globalCtx->sceneLoadFlag = 0x14;
@@ -876,7 +876,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 globalCtx->fadeTransition = 2;
                 break;
             case 62:
-                globalCtx->linkAgeOnLoad = 0;
+                globalCtx->linkAgeOnLoad = LINK_AGE_ADULT;
                 globalCtx->nextEntranceIndex = 0x00EE;
                 gSaveContext.cutsceneIndex = 0xFFF6;
                 globalCtx->sceneLoadFlag = 0x14;
@@ -895,7 +895,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 globalCtx->fadeTransition = 2;
                 break;
             case 65:
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x0157;
                 gSaveContext.cutsceneIndex = 0xFFF2;
                 globalCtx->sceneLoadFlag = 0x14;
@@ -934,7 +934,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 Player_SetEquipmentData(globalCtx, player);
                 gSaveContext.equips.equipment |= 0x1000;
                 Player_SetEquipmentData(globalCtx, player);
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x0053;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF1;
@@ -948,7 +948,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 gSaveContext.nextTransition = 2;
                 break;
             case 73:
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x0157;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF2;
@@ -962,21 +962,21 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
                 gSaveContext.nextTransition = 3;
                 break;
             case 75:
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x0157;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF4;
                 globalCtx->fadeTransition = 2;
                 break;
             case 76:
-                globalCtx->linkAgeOnLoad = 0;
+                globalCtx->linkAgeOnLoad = LINK_AGE_ADULT;
                 globalCtx->nextEntranceIndex = 0x0157;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF5;
                 globalCtx->fadeTransition = 2;
                 break;
             case 77:
-                globalCtx->linkAgeOnLoad = 1;
+                globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
                 globalCtx->nextEntranceIndex = 0x0157;
                 globalCtx->sceneLoadFlag = 0x14;
                 gSaveContext.cutsceneIndex = 0xFFF6;
@@ -1207,7 +1207,7 @@ void Cutscene_Command_Terminator(GlobalContext* globalCtx, CutsceneContext* csCt
             case 117:
                 gSaveContext.gameMode = 3;
                 Audio_SetSoundBanksMute(0x6F);
-                globalCtx->linkAgeOnLoad = 0;
+                globalCtx->linkAgeOnLoad = LINK_AGE_ADULT;
                 globalCtx->nextEntranceIndex = 0x00CD;
                 gSaveContext.cutsceneIndex = 0xFFF7;
                 globalCtx->sceneLoadFlag = 0x14;
diff --git a/src/code/z_player_lib.c b/src/code/z_player_lib.c
index 71b14e2524..7dec7c8dff 100644
--- a/src/code/z_player_lib.c
+++ b/src/code/z_player_lib.c
@@ -342,7 +342,7 @@ s32 func_8008E9C4(Player* this) {
 }
 
 s32 Player_IsChildWithHylianShield(Player* this) {
-    return gSaveContext.linkAge != 0 && (this->currentShield == PLAYER_SHIELD_HYLIAN);
+    return gSaveContext.linkAge != LINK_AGE_ADULT && (this->currentShield == PLAYER_SHIELD_HYLIAN);
 }
 
 s32 Player_ActionToModelGroup(Player* this, s32 actionParam) {
diff --git a/src/code/z_sram.c b/src/code/z_sram.c
index 7054a19368..5d6b25982f 100644
--- a/src/code/z_sram.c
+++ b/src/code/z_sram.c
@@ -59,7 +59,7 @@ typedef struct {
 
 typedef struct {
     /* 0x00 */ s32 entranceIndex;
-    /* 0x04 */ s32 linkAge; // 0: Adult; 1: Child
+    /* 0x04 */ s32 linkAge;
     /* 0x08 */ s32 cutsceneIndex;
     /* 0x0C */ u16 dayTime; // "zelda_time"
     /* 0x10 */ s32 nightFlag;
@@ -682,7 +682,7 @@ void Sram_InitSave(FileChooseContext* fileChooseCtx, SramContext* sramCtx) {
     }
 
     gSaveContext.entranceIndex = 0xBB;
-    gSaveContext.linkAge = 1;
+    gSaveContext.linkAge = LINK_AGE_CHILD;
     gSaveContext.dayTime = 0x6AAB;
     gSaveContext.cutsceneIndex = 0xFFF1;
 
diff --git a/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c b/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c
index f591003009..641c65b7bd 100644
--- a/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c
+++ b/src/overlays/actors/ovl_Boss_Ganon2/z_boss_ganon2.c
@@ -1795,7 +1795,7 @@ void func_8090120C(BossGanon2* this, GlobalContext* globalCtx) {
             gSaveContext.nextCutsceneIndex = 0xFFF2;
             globalCtx->sceneLoadFlag = 0x14;
             globalCtx->fadeTransition = 3;
-            globalCtx->linkAgeOnLoad = 1;
+            globalCtx->linkAgeOnLoad = LINK_AGE_CHILD;
             break;
     }
 
diff --git a/src/overlays/actors/ovl_Demo_Kankyo/z_demo_kankyo.c b/src/overlays/actors/ovl_Demo_Kankyo/z_demo_kankyo.c
index 9d50997edd..0d63d40257 100644
--- a/src/overlays/actors/ovl_Demo_Kankyo/z_demo_kankyo.c
+++ b/src/overlays/actors/ovl_Demo_Kankyo/z_demo_kankyo.c
@@ -856,7 +856,7 @@ void DemoKankyo_DrawWarpSparkles(Actor* thisx, GlobalContext* globalCtx) {
 
         if (this->unk_150[i].unk_22 < 2) {
             disp = (u32)gEffFlash1DL;
-            if (linkAge != 0) {
+            if (linkAge != LINK_AGE_ADULT) {
                 Matrix_Translate(translateX, translateY, translateZ, MTXMODE_NEW);
             } else {
                 if (translateY) {}
diff --git a/src/overlays/actors/ovl_Fishing/z_fishing.c b/src/overlays/actors/ovl_Fishing/z_fishing.c
index aa0493a8d4..4ba77ada34 100644
--- a/src/overlays/actors/ovl_Fishing/z_fishing.c
+++ b/src/overlays/actors/ovl_Fishing/z_fishing.c
@@ -766,7 +766,7 @@ void Fishing_InitPondProps(Fishing* this, GlobalContext* globalCtx) {
         if (prop->type == FS_PROP_REED) {
             prop->scale = (Fishing_RandZeroOne() * 0.25f) + 0.75f;
             prop->reedAngle = Rand_ZeroFloat(2 * M_PI);
-            if (sLinkAge == 1) {
+            if (sLinkAge == LINK_AGE_CHILD) {
                 prop->scale *= 0.6f;
             }
             prop->drawDistance = 1200.0f;
@@ -779,7 +779,7 @@ void Fishing_InitPondProps(Fishing* this, GlobalContext* globalCtx) {
         } else if (prop->type == FS_PROP_LILY_PAD) {
             prop->scale = (Fishing_RandZeroOne() * 0.3f) + 0.5f;
             prop->rotY = Rand_ZeroFloat(2 * M_PI);
-            if (sLinkAge == 1) {
+            if (sLinkAge == LINK_AGE_CHILD) {
                 if ((i % 4) != 0) {
                     prop->scale *= 0.6f;
                 } else {
@@ -821,7 +821,7 @@ void Fishing_Init(Actor* thisx, GlobalContext* globalCtx2) {
     ActorShape_Init(&thisx->shape, 0.0f, NULL, 0.0f);
 
     if (KREG(5) != 0) {
-        sLinkAge = 1;
+        sLinkAge = LINK_AGE_CHILD;
     } else {
         sLinkAge = gSaveContext.linkAge;
     }
@@ -851,7 +851,7 @@ void Fishing_Init(Actor* thisx, GlobalContext* globalCtx2) {
         thisx->focus.pos.y += 75.0f;
         thisx->flags |= ACTOR_FLAG_0 | ACTOR_FLAG_3;
 
-        if (sLinkAge != 1) {
+        if (sLinkAge != LINK_AGE_CHILD) {
             if (HIGH_SCORE(HS_FISHING) & 0x1000) {
                 D_80B7A688 = 0;
             } else {
@@ -869,7 +869,7 @@ void Fishing_Init(Actor* thisx, GlobalContext* globalCtx2) {
 
         Audio_QueueSeqCmd(0x1 << 28 | SEQ_PLAYER_BGM_MAIN << 24 | 0x0100FF);
 
-        if (sLinkAge == 1) {
+        if (sLinkAge == LINK_AGE_CHILD) {
             if ((HIGH_SCORE(HS_FISHING) & 0x7F) != 0) {
                 D_80B7E078 = HIGH_SCORE(HS_FISHING) & 0x7F;
             } else {
@@ -939,7 +939,7 @@ void Fishing_Init(Actor* thisx, GlobalContext* globalCtx2) {
             fish->unk_3E = 0;
             fish->unk_40 = 0;
 
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 if (((i >= 15) && (i < 20)) || ((i >= 35) && (i < 40)) || ((i >= 55) && (i < 60))) {
                     fish->type = FS_GROUP_FISH_NONE;
                 }
@@ -952,7 +952,7 @@ void Fishing_Init(Actor* thisx, GlobalContext* globalCtx2) {
         Actor_Spawn(&globalCtx->actorCtx, globalCtx, ACTOR_FISHING, 0.0f, 0.0f, 0.0f, 0, 0, 0, 200);
 
         if ((KREG(1) == 1) || ((D_80B7E07D & 3) == 3)) {
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 fishCount = 16;
             } else {
                 fishCount = 17;
@@ -1000,7 +1000,7 @@ void Fishing_Init(Actor* thisx, GlobalContext* globalCtx2) {
                 this->unk_1AC = KREG(6) + 80.0f;
             }
 
-            if (sLinkAge == 1) {
+            if (sLinkAge == LINK_AGE_CHILD) {
                 this->unk_1AC *= 0.73f;
             }
         }
@@ -2030,7 +2030,7 @@ void Fishing_DrawRod(GlobalContext* globalCtx) {
 
     Matrix_Mult(&player->mf_9E0, MTXMODE_NEW);
 
-    if (sLinkAge != 1) {
+    if (sLinkAge != LINK_AGE_CHILD) {
         Matrix_Translate(0.0f, 400.0f, 0.0f, MTXMODE_APPLY);
     } else {
         Matrix_Translate(0.0f, 230.0f, 0.0f, MTXMODE_APPLY);
@@ -2153,8 +2153,8 @@ void Fishing_UpdateLure(Fishing* this, GlobalContext* globalCtx) {
         D_80B7E082 = 0;
         D_80B7E0B6 = 0;
 
-        if (((sLinkAge == 1) && (HIGH_SCORE(HS_FISHING) & 0x400)) ||
-            ((sLinkAge != 1) && (HIGH_SCORE(HS_FISHING) & 0x800))) {
+        if (((sLinkAge == LINK_AGE_CHILD) && (HIGH_SCORE(HS_FISHING) & 0x400)) ||
+            ((sLinkAge != LINK_AGE_CHILD) && (HIGH_SCORE(HS_FISHING) & 0x800))) {
             sSinkingLureLocation = (u8)Rand_ZeroFloat(3.999f) + 1;
         }
 
@@ -2823,7 +2823,7 @@ void func_80B71278(Fishing* this, u8 arg1) {
 }
 
 void Fishing_HandleAquariumDialog(Fishing* this, GlobalContext* globalCtx) {
-    if (sLinkAge == 1) {
+    if (sLinkAge == LINK_AGE_CHILD) {
         if ((HIGH_SCORE(HS_FISHING) & 0x7F) != 0) {
             if (HIGH_SCORE(HS_FISHING) & 0x80) {
                 this->actor.textId = 0x40B1;
@@ -3782,8 +3782,8 @@ void Fishing_UpdateFish(Actor* thisx, GlobalContext* globalCtx2) {
 
                 if ((D_80B7E122 == 0) && (D_80B7E124 == 0)) {
                     D_80B7E086 = 0x4081;
-                    if (((sLinkAge == 1) && (HIGH_SCORE(HS_FISHING) & 0x400)) ||
-                        ((sLinkAge != 1) && (HIGH_SCORE(HS_FISHING) & 0x800))) {
+                    if (((sLinkAge == LINK_AGE_CHILD) && (HIGH_SCORE(HS_FISHING) & 0x400)) ||
+                        ((sLinkAge != LINK_AGE_CHILD) && (HIGH_SCORE(HS_FISHING) & 0x800))) {
                         D_80B7A67C = 0;
                     }
                 } else {
@@ -3835,7 +3835,7 @@ void Fishing_UpdateFish(Actor* thisx, GlobalContext* globalCtx2) {
             Math_ApproachF(&D_80B7FEC8, 15.0f, 0.05f, 0.75f);
 
             sp10C.x = D_80B7FEC8;
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 sp10C.y = 30.0f;
                 sp10C.z = 55.0f;
             } else {
@@ -3850,7 +3850,7 @@ void Fishing_UpdateFish(Actor* thisx, GlobalContext* globalCtx2) {
             sCameraEye.z += player->actor.world.pos.z;
 
             sCameraAt = player->actor.world.pos;
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 sCameraAt.y += 40.0f;
             } else {
                 sCameraAt.y += 25.0f;
@@ -4566,7 +4566,7 @@ void Fishing_UpdateGroupFishes(GlobalContext* globalCtx) {
         Math_ApproachF(&sFishGroupAngle3, 4.6f, 1.0f, 0.001f);
     }
 
-    if (sLinkAge == 1) {
+    if (sLinkAge == LINK_AGE_CHILD) {
         spD8 = 0.8f;
     } else {
         spD8 = 1.0f;
@@ -4680,7 +4680,7 @@ void Fishing_DrawGroupFishes(GlobalContext* globalCtx) {
     s16 i;
     s32 pad;
 
-    if (sLinkAge == 1) {
+    if (sLinkAge == LINK_AGE_CHILD) {
         scale = 0.003325f;
     } else {
         scale = 0.00475f;
@@ -4721,7 +4721,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
     switch (this->unk_15C) {
         case 0:
             if (D_80B7E0AC == 0) {
-                if (sLinkAge != 1) {
+                if (sLinkAge != LINK_AGE_CHILD) {
                     if ((HIGH_SCORE(HS_FISHING) & 0x100) && !(HIGH_SCORE(HS_FISHING) & 0x200)) {
                         this->actor.textId = 0x4093;
                     } else {
@@ -4739,7 +4739,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
             if (Actor_ProcessTalkRequest(&this->actor, globalCtx)) {
                 if (D_80B7E0AC == 0) {
                     this->unk_15C = 1;
-                    if (sLinkAge != 1) {
+                    if (sLinkAge != LINK_AGE_CHILD) {
                         HIGH_SCORE(HS_FISHING) |= 0x200;
                     } else {
                         HIGH_SCORE(HS_FISHING) |= 0x100;
@@ -4895,7 +4895,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
 
                                 D_80B7E082++;
 
-                                if (sLinkAge != 1) {
+                                if (sLinkAge != LINK_AGE_CHILD) {
                                     if (D_80B7E082 >= 6) {
                                         D_80B7E082 = 0;
                                     }
@@ -4910,7 +4910,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
                         case 2:
                             if (D_80B7E084 == 0) {
                                 Message_ContinueTextbox(globalCtx, 0x4085);
-                            } else if (sLinkAge == 1) {
+                            } else if (sLinkAge == LINK_AGE_CHILD) {
                                 Message_ContinueTextbox(globalCtx, 0x4092);
                             }
                             this->unk_15C = 22;
@@ -4932,7 +4932,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
                     D_80B7E078 = D_80B7A670;
                     D_80B7A670 = 0.0f;
 
-                    if (sLinkAge == 1) {
+                    if (sLinkAge == LINK_AGE_CHILD) {
                         f32 temp;
 
                         HIGH_SCORE(HS_FISHING) &= 0xFFFFFF00;
@@ -4974,7 +4974,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
                         getItemId = GI_RUPEE_GREEN;
                     }
 
-                    if (sLinkAge == 1) {
+                    if (sLinkAge == LINK_AGE_CHILD) {
                         if ((D_80B7E078 >= 50.0f) && !(HIGH_SCORE(HS_FISHING) & 0x400)) {
                             HIGH_SCORE(HS_FISHING) |= 0x400;
                             getItemId = GI_HEART_PIECE;
@@ -5016,7 +5016,7 @@ void Fishing_HandleOwnerDialog(Fishing* this, GlobalContext* globalCtx) {
                     case 1:
                         if (D_80B7E084 == 0) {
                             Message_ContinueTextbox(globalCtx, 0x4085);
-                        } else if (sLinkAge == 1) {
+                        } else if (sLinkAge == LINK_AGE_CHILD) {
                             Message_ContinueTextbox(globalCtx, 0x4092);
                         }
                         this->unk_15C = 22;
@@ -5268,7 +5268,7 @@ void Fishing_UpdateOwner(Actor* thisx, GlobalContext* globalCtx2) {
             Math_ApproachF(&sCameraAt.z, sLurePos.z, camAtFraction, fabsf(spFC.z) * D_80B7FECC);
 
             sp114.x = 0.0f - D_80B7FED0;
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 sp114.y = 80.0f;
             } else {
                 sp114.y = 55.0f;
@@ -5441,7 +5441,7 @@ void Fishing_UpdateOwner(Actor* thisx, GlobalContext* globalCtx2) {
             sp114.x = Math_SinS(globalCtx->gameplayFrames * 0x1000);
             sp114.y = D_80B7FEE4;
             sp114.z = -5.0f;
-            if (sLinkAge == 1) {
+            if (sLinkAge == LINK_AGE_CHILD) {
                 sp114.y -= 20.0f;
             }
 
@@ -5455,7 +5455,7 @@ void Fishing_UpdateOwner(Actor* thisx, GlobalContext* globalCtx2) {
 
             sp114.x = D_80B7FEC8 - 15.0f;
 
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 sp114.y = 60.0f;
                 sp114.z = -30.0f;
             } else {
@@ -5469,7 +5469,7 @@ void Fishing_UpdateOwner(Actor* thisx, GlobalContext* globalCtx2) {
             sCameraEye.z += player->actor.world.pos.z;
 
             sCameraAt = player->actor.world.pos;
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 sCameraAt.y += 62.0f;
             } else {
                 sCameraAt.y += 40.0f;
@@ -5743,13 +5743,13 @@ void Fishing_DrawOwner(Actor* thisx, GlobalContext* globalCtx) {
         D_80B7E0A6--;
 
         if (D_80B7E0A6 == 0) {
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 Audio_QueueSeqCmd(SEQ_PLAYER_BGM_MAIN << 24 | NA_BGM_KAKARIKO_ADULT);
             } else {
                 Audio_QueueSeqCmd(SEQ_PLAYER_BGM_MAIN << 24 | NA_BGM_KAKARIKO_KID);
             }
 
-            if (sLinkAge != 1) {
+            if (sLinkAge != LINK_AGE_CHILD) {
                 Audio_QueueSeqCmd(SEQ_PLAYER_BGM_MAIN << 24 | NA_BGM_KAKARIKO_ADULT);
             } else {
                 Audio_QueueSeqCmd(SEQ_PLAYER_BGM_MAIN << 24 | NA_BGM_KAKARIKO_KID);
diff --git a/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c b/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c
index 096e130584..f8f6f7a549 100644
--- a/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c
+++ b/src/overlays/actors/ovl_Obj_Bean/z_obj_bean.c
@@ -465,7 +465,6 @@ void ObjBean_Grown(ObjBean* this) {
 
 void ObjBean_Init(Actor* thisx, GlobalContext* globalCtx) {
     s32 path;
-    s32 linkAge;
     ObjBean* this = (ObjBean*)thisx;
 
     Actor_ProcessInitChain(&this->dyna.actor, sInitChain);
diff --git a/src/overlays/actors/ovl_player_actor/z_player.c b/src/overlays/actors/ovl_player_actor/z_player.c
index a78c260294..925d5ab06b 100644
--- a/src/overlays/actors/ovl_player_actor/z_player.c
+++ b/src/overlays/actors/ovl_player_actor/z_player.c
@@ -13893,12 +13893,12 @@ void func_808526EC(GlobalContext* globalCtx, Player* this, CsCmdActorAction* arg
     static Vec3f zeroVec = { 0.0f, 0.0f, 0.0f };
     static Color_RGBA8 primColor = { 255, 255, 255, 0 };
     static Color_RGBA8 envColor = { 0, 128, 128, 0 };
-    s32 age = gSaveContext.linkAge;
+    s32 linkAge = gSaveContext.linkAge;
     Vec3f sparklePos;
     Vec3f sp34;
     Vec3s* ptr;
 
-    func_80851294(globalCtx, this, D_80855208[age]);
+    func_80851294(globalCtx, this, D_80855208[linkAge]);
 
     if (this->rightHandType != 0xFF) {
         this->rightHandType = 0xFF;
diff --git a/src/overlays/gamestates/ovl_opening/z_opening.c b/src/overlays/gamestates/ovl_opening/z_opening.c
index fa8ce90608..a4afdd6a19 100644
--- a/src/overlays/gamestates/ovl_opening/z_opening.c
+++ b/src/overlays/gamestates/ovl_opening/z_opening.c
@@ -9,7 +9,7 @@
 void Opening_SetupTitleScreen(OpeningContext* this) {
     gSaveContext.gameMode = 1;
     this->state.running = false;
-    gSaveContext.linkAge = 0;
+    gSaveContext.linkAge = LINK_AGE_ADULT;
     Sram_InitDebugSave();
     gSaveContext.cutsceneIndex = 0xFFF3;
     gSaveContext.sceneSetupIndex = 7;
diff --git a/src/overlays/gamestates/ovl_select/z_select.c b/src/overlays/gamestates/ovl_select/z_select.c
index 2d2be81846..fdfad58d3a 100644
--- a/src/overlays/gamestates/ovl_select/z_select.c
+++ b/src/overlays/gamestates/ovl_select/z_select.c
@@ -311,9 +311,9 @@ void Select_UpdateMenu(SelectContext* this) {
 
         if (CHECK_BTN_ALL(input->press.button, BTN_B)) {
             if (LINK_AGE_IN_YEARS == YEARS_ADULT) {
-                gSaveContext.linkAge = 1;
+                gSaveContext.linkAge = LINK_AGE_CHILD;
             } else {
-                gSaveContext.linkAge = 0;
+                gSaveContext.linkAge = LINK_AGE_ADULT;
             }
         }
 
@@ -754,5 +754,5 @@ void Select_Init(GameState* thisx) {
     this->staticSegment = GameState_Alloc(&this->state, size, "../z_select.c", 1114);
     DmaMgr_SendRequest1(this->staticSegment, _z_select_staticSegmentRomStart, size, "../z_select.c", 1115);
     gSaveContext.cutsceneIndex = 0x8000;
-    gSaveContext.linkAge = 1;
+    gSaveContext.linkAge = LINK_AGE_CHILD;
 }