diff --git a/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c b/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c
index 61d2ea57a2..d89c860924 100644
--- a/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c
+++ b/src/overlays/actors/ovl_En_Okuta/z_en_okuta.c
@@ -679,10 +679,11 @@ s32 EnOkuta_GetSnoutScale(EnOkuta* this, f32 curFrame, Vec3f* scale) {
 
 s32 EnOkuta_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* pos, Vec3s* rot, void* thisx) {
     EnOkuta* this = (EnOkuta*)thisx;
-    f32 curFrame = this->skelAnime.curFrame;
+    f32 curFrame;
     Vec3f scale;
     s32 doScale = false;
 
+    curFrame = this->skelAnime.curFrame;
     if (this->actionFunc == EnOkuta_Die) {
         curFrame += this->timer;
     }
diff --git a/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c b/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
index 1f8d80e66d..070944d501 100644
--- a/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
+++ b/src/overlays/actors/ovl_En_Ossan/z_en_ossan.c
@@ -141,6 +141,7 @@ static s16 sItemShelfRot[] = { 0xEAAC, 0xEAAC, 0xEAAC, 0xEAAC, 0x1554, 0x1554, 0
 // unused values?
 static s16 D_80AC8904[] = { 0x001E, 0x001F, 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025 };
 
+#if OOT_DEBUG
 static char* sShopkeeperPrintName[] = {
     "コキリの店  ", // "Kokiri Shop"
     "薬屋        ", // "Potion Shop"
@@ -154,6 +155,7 @@ static char* sShopkeeperPrintName[] = {
     "インゴーの店", // "Ingo Store"
     "お面屋      ", // "Mask Shop"
 };
+#endif
 
 typedef struct {
     /* 0x00 */ s16 objId;
@@ -888,6 +890,8 @@ void EnOssan_State_StartConversation(EnOssan* this, PlayState* play, Player* pla
 
     if (this->actor.params == OSSAN_TYPE_MASK && dialogState == TEXT_STATE_CHOICE) {
         if (!EnOssan_TestEndInteraction(this, play, &play->state.input[0]) && Message_ShouldAdvance(play)) {
+            s32 pad;
+
             switch (play->msgCtx.choiceIndex) {
                 case 0:
                     EnOssan_StartShopping(play, this);
@@ -1691,6 +1695,8 @@ void EnOssan_State_ContinueShoppingPrompt(EnOssan* this, PlayState* play, Player
             selectedItem = this->shelfSlots[this->cursorIndex];
             selectedItem->updateStockedItemFunc(play, selectedItem);
             if (!EnOssan_TestEndInteraction(this, play, &play->state.input[0])) {
+                s32 pad;
+
                 switch (play->msgCtx.choiceIndex) {
                     case 0:
                         PRINTF(VT_FGCOL(YELLOW) "★★★ 続けるよ！！ ★★★" VT_RST "\n");
@@ -2275,15 +2281,17 @@ void EnOssan_DrawTextRec(PlayState* play, s32 r, s32 g, s32 b, s32 a, f32 x, f32
     gDPSetPrimColor(OVERLAY_DISP++, 0, 0, r, g, b, a);
 
     w = 8.0f * z;
+    ulx = (x - w) * 4.0f;
+    lrx = (x + w) * 4.0f;
+
     h = 12.0f * z;
+    uly = (y - h) * 4.0f;
+    lry = (y + h) * 4.0f;
+
     texCoordScale = (1.0f / z) * 1024;
     dsdx = texCoordScale * dx;
     dtdy = dy * texCoordScale;
 
-    ulx = (x - w) * 4.0f;
-    uly = (y - h) * 4.0f;
-    lrx = (x + w) * 4.0f;
-    lry = (y + h) * 4.0f;
     gSPTextureRectangle(OVERLAY_DISP++, ulx, uly, lrx, lry, G_TX_RENDERTILE, s, t, dsdx, dtdy);
     CLOSE_DISPS(play->state.gfxCtx, "../z_en_oB1.c", 4242);
 }
diff --git a/src/overlays/actors/ovl_En_Owl/z_en_owl.c b/src/overlays/actors/ovl_En_Owl/z_en_owl.c
index e0789d8148..c2cbe4b9d4 100644
--- a/src/overlays/actors/ovl_En_Owl/z_en_owl.c
+++ b/src/overlays/actors/ovl_En_Owl/z_en_owl.c
@@ -1368,6 +1368,7 @@ void func_80ACD2CC(EnOwl* this, PlayState* play) {
     Vec3f pos;
     s32 angle;
     f32 t = func_80ACD1C4(play, 7);
+    f32 phi_f2;
 
     pos.x = play->csCtx.actorCues[7]->startPos.x;
     pos.y = play->csCtx.actorCues[7]->startPos.y;
@@ -1379,8 +1380,7 @@ void func_80ACD2CC(EnOwl* this, PlayState* play) {
     angle = (s16)((t * angle) + this->actor.world.rot.z);
     angle = (u16)angle;
     if (this->actionFlags & 4) {
-        f32 phi_f2 = play->csCtx.actorCues[7]->rot.x;
-
+        phi_f2 = play->csCtx.actorCues[7]->rot.x;
         phi_f2 *= 10.0f * (360.0f / 0x10000);
         if (phi_f2 < 0.0f) {
             phi_f2 += 360.0f;
diff --git a/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c b/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c
index 973b02717c..5aa146fc51 100644
--- a/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c
+++ b/src/overlays/actors/ovl_En_Peehat/z_en_peehat.c
@@ -416,6 +416,8 @@ void EnPeehat_Ground_SetStateRise(EnPeehat* this) {
 }
 
 void EnPeehat_Ground_StateRise(EnPeehat* this, PlayState* play) {
+    Vec3f pos;
+
     Math_SmoothStepToF(&this->actor.shape.yOffset, 0.0f, 1.0f, 50.0f, 0.0f);
     if (Math_SmoothStepToS(&this->bladeRotVel, 4000, 1, 800, 0) == 0) {
         if (this->animTimer != 0) {
@@ -433,7 +435,7 @@ void EnPeehat_Ground_StateRise(EnPeehat* this, PlayState* play) {
             this->actor.world.pos.y += 6.5f;
         }
         if (this->actor.world.pos.y - this->actor.floorHeight < 80.0f) {
-            Vec3f pos = this->actor.world.pos;
+            pos = this->actor.world.pos;
             pos.y = this->actor.floorHeight;
             func_80033480(play, &pos, 90.0f, 1, 0x96, 100, 1);
         }
@@ -457,6 +459,8 @@ void EnPeehat_Flying_SetStateRise(EnPeehat* this) {
 }
 
 void EnPeehat_Flying_StateRise(EnPeehat* this, PlayState* play) {
+    Vec3f pos;
+
     Math_SmoothStepToF(&this->actor.shape.yOffset, 0.0f, 1.0f, 50.0f, 0.0f);
     if (Math_SmoothStepToS(&this->bladeRotVel, 4000, 1, 800, 0) == 0) {
         if (this->animTimer != 0) {
@@ -476,7 +480,7 @@ void EnPeehat_Flying_StateRise(EnPeehat* this, PlayState* play) {
             this->actor.world.pos.y += 18.0f;
         }
         if (this->actor.world.pos.y - this->actor.floorHeight < 80.0f) {
-            Vec3f pos = this->actor.world.pos;
+            pos = this->actor.world.pos;
             pos.y = this->actor.floorHeight;
             func_80033480(play, &pos, 90.0f, 1, 0x96, 100, 1);
         }
@@ -854,12 +858,11 @@ void EnPeehat_SetStateExplode(EnPeehat* this) {
 }
 
 void EnPeehat_StateExplode(EnPeehat* this, PlayState* play) {
-    EnBom* bomb;
     s32 pad[2];
 
     if (this->animTimer == 5) {
-        bomb = (EnBom*)Actor_Spawn(&play->actorCtx, play, ACTOR_EN_BOM, this->actor.world.pos.x,
-                                   this->actor.world.pos.y, this->actor.world.pos.z, 0, 0, 0x602, 0);
+        EnBom* bomb = (EnBom*)Actor_Spawn(&play->actorCtx, play, ACTOR_EN_BOM, this->actor.world.pos.x,
+                                          this->actor.world.pos.y, this->actor.world.pos.z, 0, 0, 0x602, 0);
         if (bomb != NULL) {
             bomb->timer = 0;
         }
@@ -919,6 +922,10 @@ void EnPeehat_Update(Actor* thisx, PlayState* play) {
     EnPeehat* this = (EnPeehat*)thisx;
     s32 i;
     Player* player = GET_PLAYER(play);
+    Vec3f posResult;
+    CollisionPoly* poly;
+    s32 bgId;
+    Vec3f* posB;
 
     // If Adult Peahat
     if (thisx->params <= 0) {
@@ -978,10 +985,8 @@ void EnPeehat_Update(Actor* thisx, PlayState* play) {
         // if PEAHAT_TYPE_GROUNDED
         if (thisx->params < 0 && (thisx->flags & ACTOR_FLAG_6)) {
             for (i = 1; i >= 0; i--) {
-                Vec3f posResult;
-                CollisionPoly* poly = NULL;
-                s32 bgId;
-                Vec3f* posB = &this->bladeTip[i];
+                poly = NULL;
+                posB = &this->bladeTip[i];
 
                 if (BgCheck_EntityLineTest1(&play->colCtx, &thisx->world.pos, posB, &posResult, &poly, true, true,
                                             false, true, &bgId) == true) {
diff --git a/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c b/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c
index 9c2de64682..ef39e231ea 100644
--- a/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c
+++ b/src/overlays/actors/ovl_En_Po_Field/z_en_po_field.c
@@ -795,6 +795,9 @@ void EnPoField_DrawFlame(EnPoField* this, PlayState* play) {
         gSPMatrix(POLY_XLU_DISP++, MATRIX_NEW(play->state.gfxCtx, "../z_en_po_field.c", 1709),
                   G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
         gSPDisplayList(POLY_XLU_DISP++, gEffFire1DL);
+
+        if (1) {}
+
         CLOSE_DISPS(play->state.gfxCtx, "../z_en_po_field.c", 1712);
     }
 }
@@ -996,6 +999,9 @@ void EnPoField_DrawSoul(Actor* thisx, PlayState* play) {
                   G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
         gSPDisplayList(POLY_XLU_DISP++, gPoeFieldSoulDL);
     }
+
+    if (1) {}
+
     CLOSE_DISPS(play->state.gfxCtx, "../z_en_po_field.c", 2149);
     EnPoField_DrawFlame(this, play);
 }
diff --git a/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c b/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c
index f526e0508d..bca1a872d5 100644
--- a/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c
+++ b/src/overlays/actors/ovl_En_Po_Relay/z_en_po_relay.c
@@ -290,8 +290,6 @@ void EnPoRelay_DisappearAndReward(EnPoRelay* this, PlayState* play) {
     Vec3f vec;
     f32 multiplier;
     s32 pad;
-    Vec3f sp60;
-    s32 pad1;
 
     this->actionTimer++;
     if (this->actionTimer < 8) {
@@ -323,6 +321,9 @@ void EnPoRelay_DisappearAndReward(EnPoRelay* this, PlayState* play) {
     }
     if (Math_StepToF(&this->actor.scale.x, 0.0f, 0.001f) != 0) {
         if (this->hookshotSlotFull != 0) {
+            Vec3f sp60;
+            s32 pad1;
+
             sp60.x = this->actor.world.pos.x;
             sp60.y = this->actor.floorHeight;
             sp60.z = this->actor.world.pos.z;
diff --git a/src/overlays/actors/ovl_En_Rd/z_en_rd.c b/src/overlays/actors/ovl_En_Rd/z_en_rd.c
index 21a4869bbe..bb18687afd 100644
--- a/src/overlays/actors/ovl_En_Rd/z_en_rd.c
+++ b/src/overlays/actors/ovl_En_Rd/z_en_rd.c
@@ -466,10 +466,12 @@ void EnRd_SetupWalkToParent(EnRd* this) {
  * fade away.
  */
 void EnRd_WalkToParent(EnRd* this, PlayState* play) {
+    s32 pad;
+    s16 targetY;
+    Vec3f parentPos;
+
     if (this->actor.parent != NULL) {
-        s32 pad;
-        s16 targetY;
-        Vec3f parentPos = this->actor.parent->world.pos;
+        parentPos = this->actor.parent->world.pos;
 
         targetY = Actor_WorldYawTowardPoint(&this->actor, &parentPos);
 
@@ -992,5 +994,7 @@ void EnRd_Draw(Actor* thisx, PlayState* play) {
         func_80033C30(&thisPos, &sShadowScale, this->alpha, play);
     }
 
+    if (1) {}
+
     CLOSE_DISPS(play->state.gfxCtx, "../z_en_rd.c", 1735);
 }
diff --git a/src/overlays/actors/ovl_En_Rl/z_en_rl.c b/src/overlays/actors/ovl_En_Rl/z_en_rl.c
index 068bd64b64..d3c74b7908 100644
--- a/src/overlays/actors/ovl_En_Rl/z_en_rl.c
+++ b/src/overlays/actors/ovl_En_Rl/z_en_rl.c
@@ -50,6 +50,7 @@ void func_80AE72D0(EnRl* this) {
     }
 }
 
+#if OOT_DEBUG
 void func_80AE7358(EnRl* this) {
     Animation_Change(&this->skelAnime, &object_rl_Anim_000A3C, 1.0f, 0.0f,
                      Animation_GetLastFrame(&object_rl_Anim_000A3C), ANIMMODE_LOOP, 0.0f);
@@ -75,6 +76,7 @@ void func_80AE73D8(EnRl* this, PlayState* play) {
         D_80AE81AC = 1;
     }
 }
+#endif
 
 void func_80AE744C(EnRl* this, PlayState* play) {
     Actor_UpdateBgCheckInfo(play, &this->actor, 75.0f, 30.0f, 30.0f, UPDBGCHECKINFO_FLAG_0 | UPDBGCHECKINFO_FLAG_2);
@@ -243,8 +245,9 @@ void func_80AE79A4(EnRl* this, PlayState* play) {
 
 void func_80AE7AF8(EnRl* this, PlayState* play) {
     if (func_80AE74B4(this, play, 3, 0)) {
-        Animation_Change(&this->skelAnime, &object_rl_Anim_00040C, 1.0f, 0.0f,
-                         Animation_GetLastFrame(&object_rl_Anim_00040C), ANIMMODE_ONCE, -8.0f);
+        f32 frame = Animation_GetLastFrame(&object_rl_Anim_00040C);
+
+        Animation_Change(&this->skelAnime, &object_rl_Anim_00040C, 1.0f, 0.0f, frame, ANIMMODE_ONCE, -8.0f);
         this->action = 6;
     } else if (func_80AE74FC(this, play, 4, 0)) {
         this->action = 5;
@@ -269,7 +272,9 @@ void func_80AE7BF8(EnRl* this, s32 arg1) {
 
 void func_80AE7C64(EnRl* this, PlayState* play) {
     func_80AE7954(this, play);
+#if OOT_DEBUG
     func_80AE73D8(this, play);
+#endif
 }
 
 void func_80AE7C94(EnRl* this, PlayState* play) {
@@ -277,7 +282,9 @@ void func_80AE7C94(EnRl* this, PlayState* play) {
     func_80AE7494(this);
     func_80AE72D0(this);
     func_80AE79A4(this, play);
+#if OOT_DEBUG
     func_80AE73D8(this, play);
+#endif
 }
 
 void func_80AE7CE8(EnRl* this, PlayState* play) {
@@ -287,7 +294,9 @@ void func_80AE7CE8(EnRl* this, PlayState* play) {
     temp = func_80AE7494(this);
     func_80AE72D0(this);
     func_80AE7BF8(this, temp);
+#if OOT_DEBUG
     func_80AE73D8(this, play);
+#endif
 }
 
 void func_80AE7D40(EnRl* this, PlayState* play) {
@@ -295,7 +304,9 @@ void func_80AE7D40(EnRl* this, PlayState* play) {
     func_80AE7494(this);
     func_80AE72D0(this);
     func_80AE7AF8(this, play);
+#if OOT_DEBUG
     func_80AE73D8(this, play);
+#endif
 }
 
 void func_80AE7D94(EnRl* this, PlayState* play) {
diff --git a/src/overlays/actors/ovl_En_Rr/z_en_rr.c b/src/overlays/actors/ovl_En_Rr/z_en_rr.c
index b2bf3132bd..018420cef0 100644
--- a/src/overlays/actors/ovl_En_Rr/z_en_rr.c
+++ b/src/overlays/actors/ovl_En_Rr/z_en_rr.c
@@ -76,10 +76,12 @@ ActorInit En_Rr_InitVars = {
     /**/ EnRr_Draw,
 };
 
+#if OOT_DEBUG
 static char* sDropNames[] = {
     // "type 7", "small magic jar", "arrow", "fairy", "20 rupees", "50 rupees"
     "タイプ７  ", "魔法の壷小", "矢        ", "妖精      ", "20ルピー  ", "50ルピー  ",
 };
+#endif
 
 static ColliderCylinderInitType1 sCylinderInit1 = {
     {
@@ -337,8 +339,8 @@ void EnRr_SetupDamage(EnRr* this) {
     s32 i;
 
     this->reachState = 0;
-    this->actionTimer = 20;
     this->segMoveRate = 0.0f;
+    this->actionTimer = 20;
     this->segPhaseVelTarget = 2500.0f;
     this->pulseSizeTarget = 0.0f;
     this->wobbleSizeTarget = 0.0f;
diff --git a/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c b/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c
index 0fbbdb75d6..d390bba550 100644
--- a/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c
+++ b/src/overlays/actors/ovl_En_Ru1/z_en_ru1.c
@@ -341,6 +341,7 @@ s32 func_80AEB1B4(PlayState* play) {
     return Message_GetState(&play->msgCtx) == TEXT_STATE_CLOSING;
 }
 
+#if OOT_DEBUG
 void func_80AEB1D8(EnRu1* this) {
     this->action = 36;
     this->drawConfig = 0;
@@ -358,6 +359,7 @@ void func_80AEB220(EnRu1* this, PlayState* play) {
         func_80AEB1D8(this);
     }
 }
+#endif
 
 void func_80AEB264(EnRu1* this, AnimationHeader* animation, u8 arg2, f32 morphFrames, s32 arg4) {
     s32 pad[2];
@@ -634,10 +636,10 @@ void func_80AEBD94(EnRu1* this, PlayState* play) {
 
 void func_80AEBE3C(EnRu1* this, PlayState* play, s32 arg2) {
     s32 pad[2];
-    f32 frameCount;
 
     if (arg2 != 0) {
-        frameCount = Animation_GetLastFrame(&gRutoChildTreadWaterAnim);
+        f32 frameCount = Animation_GetLastFrame(&gRutoChildTreadWaterAnim);
+
         func_80AEB7D0(this);
         Animation_Change(&this->skelAnime, &gRutoChildTreadWaterAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP, -8.0f);
         this->action = 3;
@@ -661,6 +663,8 @@ void func_80AEBEC8(EnRu1* this, PlayState* play) {
 
 void func_80AEBF60(EnRu1* this, PlayState* play) {
     if (func_80AEB480(play, 6)) {
+        s32 pad;
+
         func_80AEB7D0(this);
         this->action = 5;
         this->unk_364 = this->actor.world.pos;
@@ -759,14 +763,14 @@ void func_80AEC2C0(EnRu1* this, PlayState* play) {
 }
 
 void func_80AEC320(EnRu1* this, PlayState* play) {
-    s8 actorRoom;
-
     if (!GET_INFTABLE(INFTABLE_141)) {
         func_80AEB264(this, &gRutoChildWait2Anim, 0, 0, 0);
         this->action = 7;
         EnRu1_SetMouthIndex(this, 1);
     } else if (GET_INFTABLE(INFTABLE_147) && !GET_INFTABLE(INFTABLE_140) && !GET_INFTABLE(INFTABLE_145)) {
         if (!func_80AEB020(this, play)) {
+            s8 actorRoom;
+
             func_80AEB264(this, &gRutoChildWait2Anim, 0, 0, 0);
             actorRoom = this->actor.room;
             this->action = 22;
@@ -911,6 +915,8 @@ void func_80AEC9C4(EnRu1* this) {
 
 void func_80AECA18(EnRu1* this) {
     if (!(this->actor.bgCheckFlags & BGCHECKFLAG_GROUND)) {
+        s32 pad;
+
         this->action = 13;
         this->unk_26C = 0.0f;
         this->actor.velocity.y = 0.0f;
@@ -1168,11 +1174,11 @@ void func_80AED414(EnRu1* this, PlayState* play) {
 }
 
 void func_80AED44C(EnRu1* this, PlayState* play) {
-    s8 actorRoom;
-
     if (GET_INFTABLE(INFTABLE_141) && !GET_INFTABLE(INFTABLE_145) && !GET_INFTABLE(INFTABLE_140) &&
         !GET_INFTABLE(INFTABLE_147)) {
         if (!func_80AEB020(this, play)) {
+            s8 actorRoom;
+
             func_80AEB264(this, &gRutoChildWait2Anim, 0, 0, 0);
             actorRoom = this->actor.room;
             this->action = 22;
@@ -1253,12 +1259,13 @@ void func_80AED6F8(PlayState* play) {
 }
 
 void func_80AED738(EnRu1* this, PlayState* play) {
-    u32 temp_v0;
-
     if (func_80AED624(this, play)) {
+        s32 pad;
+
         this->unk_2A4 += 1.0f;
         if (this->unk_2A4 < 20.0f) {
-            temp_v0 = ((20.0f - this->unk_2A4) * 255.0f) / 20.0f;
+            u32 temp_v0 = ((20.0f - this->unk_2A4) * 255.0f) / 20.0f;
+
             this->alpha = temp_v0;
             this->actor.shape.shadowAlpha = temp_v0;
         } else {
@@ -1321,17 +1328,13 @@ void func_80AEDAE0(EnRu1* this, PlayState* play) {
 }
 
 void func_80AEDB30(EnRu1* this, PlayState* play) {
-    DynaPolyActor* dynaPolyActor;
     f32* velocityY;
     f32* speedXZ;
     f32* gravity;
-    s16 wallYaw;
-    s16 rotY;
-    s32 temp_a1_2;
-    s32 temp_a0;
-    s32 phi_v1;
 
     if (this->actor.bgCheckFlags & BGCHECKFLAG_GROUND) {
+        DynaPolyActor* dynaPolyActor;
+
         velocityY = &this->actor.velocity.y;
         dynaPolyActor = DynaPoly_GetActor(&play->colCtx, this->actor.floorBgId);
         if (*velocityY <= 0.0f) {
@@ -1368,6 +1371,8 @@ void func_80AEDB30(EnRu1* this, PlayState* play) {
         }
     }
     if (this->actor.bgCheckFlags & BGCHECKFLAG_CEILING) {
+        s32 pad;
+
         speedXZ = &this->actor.speed;
         velocityY = &this->actor.velocity.y;
         if (*speedXZ >= (kREG(27) * 0.01f) + 3.0f) {
@@ -1383,6 +1388,12 @@ void func_80AEDB30(EnRu1* this, PlayState* play) {
     if (this->actor.bgCheckFlags & BGCHECKFLAG_WALL) {
         speedXZ = &this->actor.speed;
         if (*speedXZ != 0.0f) {
+            s16 wallYaw;
+            s16 rotY;
+            s32 temp_a1_2;
+            s32 temp_a0;
+            s32 phi_v1;
+
             rotY = this->actor.world.rot.y;
             wallYaw = this->actor.wallYaw;
             temp_a0 = (wallYaw * 2) - rotY;
@@ -1443,7 +1454,6 @@ void func_80AEE050(EnRu1* this) {
     s32 pad;
     f32 sp28;
     f32 sp24;
-    f32 temp_f10;
     EnRu1* thisx = this; // necessary to match
 
     if (this->unk_350 == 0) {
@@ -1476,6 +1486,8 @@ void func_80AEE050(EnRu1* this) {
                 this->unk_350 = 2;
                 this->unk_360 = 0.0f;
             } else {
+                f32 temp_f10;
+
                 sp28 = this->unk_358;
                 sp24 = this->unk_354;
                 temp_f10 = Math_CosS(this->unk_35C) * -sp28;
@@ -1561,6 +1573,8 @@ void func_80AEE488(EnRu1* this, PlayState* play) {
         this->action = 31;
         func_80AED520(this, play);
     } else if (!func_80AEE394(this, play) && !(this->actor.bgCheckFlags & BGCHECKFLAG_GROUND)) {
+        s32 pad;
+
         this->actor.minVelocityY = -((kREG(24) * 0.01f) + 6.8f);
         this->actor.gravity = -((kREG(23) * 0.01f) + 1.3f);
         this->action = 28;
@@ -1571,11 +1585,16 @@ void func_80AEE568(EnRu1* this, PlayState* play) {
     if (!func_80AEE394(this, play)) {
         if ((this->actor.bgCheckFlags & BGCHECKFLAG_GROUND) && (this->actor.speed == 0.0f) &&
             (this->actor.minVelocityY == 0.0f)) {
+            s32 pad;
+
             func_80AEE02C(this);
             Actor_OfferCarry(&this->actor, play);
             this->action = 27;
             func_80AEADD8(this);
-        } else if (this->actor.yDistToWater > 0.0f) {
+            return;
+        }
+
+        if (this->actor.yDistToWater > 0.0f) {
             this->action = 29;
             this->unk_350 = 0;
         }
@@ -1617,13 +1636,13 @@ s32 func_80AEE6D0(EnRu1* this, PlayState* play) {
 }
 
 void func_80AEE7C4(EnRu1* this, PlayState* play) {
-    f32 frameCount;
-    s32 pad[13];
+    s32 pad[9];
     Player* player;
     f32* unk_370 = &this->unk_370;
 
     if (Actor_HasNoParent(&this->actor, play)) {
-        frameCount = Animation_GetLastFrame(&gRutoChildSittingAnim);
+        f32 frameCount = Animation_GetLastFrame(&gRutoChildSittingAnim);
+
         Animation_Change(&this->skelAnime, &gRutoChildSittingAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP, -8.0f);
         func_80AED6DC(this, play);
         this->actor.speed *= (kREG(25) * 0.01f) + 1.0f;
@@ -1633,45 +1652,49 @@ void func_80AEE7C4(EnRu1* this, PlayState* play) {
         func_80AED57C(this);
         this->action = 28;
         *unk_370 = 0.0f;
-        return;
-    }
+    } else if (func_80AEE6D0(this, play)) {
+        s32 pad;
 
-    if (func_80AEE6D0(this, play)) {
         *unk_370 = 0.0f;
-        return;
-    }
+    } else {
+        player = GET_PLAYER(play);
+        if (player->stateFlags2 & PLAYER_STATE2_28) {
+            this->unk_370 += 1.0f;
+            if (this->action != 32) {
+                if (*unk_370 > 30.0f) {
+                    if (Rand_S16Offset(0, 3) == 0) {
+                        f32 frameCount = Animation_GetLastFrame(&gRutoChildSquirmAnim);
 
-    player = GET_PLAYER(play);
-    if (player->stateFlags2 & PLAYER_STATE2_28) {
-        this->unk_370 += 1.0f;
-        if (this->action != 32) {
-            if (*unk_370 > 30.0f) {
-                if (Rand_S16Offset(0, 3) == 0) {
-                    frameCount = Animation_GetLastFrame(&gRutoChildSquirmAnim);
-                    Animation_Change(&this->skelAnime, &gRutoChildSquirmAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP,
-                                     -8.0f);
-                    func_80AED5DC(this);
-                    this->action = 32;
+                        Animation_Change(&this->skelAnime, &gRutoChildSquirmAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP,
+                                         -8.0f);
+                        func_80AED5DC(this);
+                        this->action = 32;
+                    }
+                    *unk_370 = 0.0f;
+                }
+            } else {
+                if (*unk_370 > 50.0f) {
+                    f32 frameCount = Animation_GetLastFrame(&gRutoChildSittingAnim);
+
+                    Animation_Change(&this->skelAnime, &gRutoChildSittingAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP,
+                                     -8.0f);
+                    this->action = 31;
+                    *unk_370 = 0.0f;
                 }
-                *unk_370 = 0.0f;
             }
         } else {
-            if (*unk_370 > 50.0f) {
-                frameCount = Animation_GetLastFrame(&gRutoChildSittingAnim);
-                Animation_Change(&this->skelAnime, &gRutoChildSittingAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP, -8.0f);
-                this->action = 31;
-                *unk_370 = 0.0f;
-            }
+            f32 frameCount = Animation_GetLastFrame(&gRutoChildSittingAnim);
+
+            Animation_Change(&this->skelAnime, &gRutoChildSittingAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP, -8.0f);
+            *unk_370 = 0.0f;
         }
-    } else {
-        frameCount = Animation_GetLastFrame(&gRutoChildSittingAnim);
-        Animation_Change(&this->skelAnime, &gRutoChildSittingAnim, 1.0f, 0, frameCount, ANIMMODE_LOOP, -8.0f);
-        *unk_370 = 0.0f;
     }
 }
 
 s32 func_80AEEAC8(EnRu1* this, PlayState* play) {
     if (this->actor.bgCheckFlags & BGCHECKFLAG_GROUND) {
+        s32 pad;
+
         func_80AEE02C(this);
         Actor_OfferCarry(&this->actor, play);
         this->action = 27;
@@ -1809,10 +1832,9 @@ void func_80AEF080(EnRu1* this) {
 }
 
 s32 func_80AEF0BC(EnRu1* this, PlayState* play) {
-    s32 frameCount;
-
     if (GET_INFTABLE(INFTABLE_142)) {
-        frameCount = Animation_GetLastFrame(&gRutoChildSitAnim);
+        f32 frameCount = Animation_GetLastFrame(&gRutoChildSitAnim);
+
         Animation_Change(&this->skelAnime, &gRutoChildSitAnim, 1.0f, 0, frameCount, ANIMMODE_ONCE, -8.0f);
         play->msgCtx.msgMode = MSGMODE_PAUSED;
         this->action = 26;
@@ -2001,7 +2023,7 @@ void func_80AEF890(EnRu1* this, PlayState* play) {
     s32 pad[2];
     s8 curRoomNum;
 
-    if (!IS_CUTSCENE_LAYER && (EnRu1_IsCsStateIdle(play))) {
+    if (!(OOT_DEBUG && IS_CUTSCENE_LAYER) && EnRu1_IsCsStateIdle(play)) {
         curRoomNum = play->roomCtx.curRoom.num;
         SET_INFTABLE(INFTABLE_145);
         Flags_SetSwitch(play, func_80AEADE0(this));
@@ -2034,7 +2056,9 @@ void func_80AEF9D8(EnRu1* this, PlayState* play) {
     EnRu1_UpdateSkelAnime(this);
     EnRu1_UpdateEyes(this);
     func_80AEF624(this, play);
+#if OOT_DEBUG
     func_80AEB220(this, play);
+#endif
 }
 
 void func_80AEFA2C(EnRu1* this, PlayState* play) {
@@ -2048,7 +2072,9 @@ void func_80AEFA2C(EnRu1* this, PlayState* play) {
     func_80AEF5B8(this);
     func_80AEF40C(this);
     func_80AEF728(this, something);
+#if OOT_DEBUG
     func_80AEB220(this, play);
+#endif
 }
 
 void func_80AEFAAC(EnRu1* this, PlayState* play) {
@@ -2056,7 +2082,9 @@ void func_80AEFAAC(EnRu1* this, PlayState* play) {
     func_80AEAECC(this, play);
     EnRu1_UpdateSkelAnime(this);
     func_80AEF79C(this, play);
+#if OOT_DEBUG
     func_80AEB220(this, play);
+#endif
 }
 
 void func_80AEFB04(EnRu1* this, PlayState* play) {
@@ -2067,7 +2095,9 @@ void func_80AEFB04(EnRu1* this, PlayState* play) {
     something = EnRu1_UpdateSkelAnime(this);
     EnRu1_UpdateEyes(this);
     func_80AEF820(this, something);
+#if OOT_DEBUG
     func_80AEB220(this, play);
+#endif
 }
 
 void func_80AEFB68(EnRu1* this, PlayState* play) {
@@ -2076,7 +2106,9 @@ void func_80AEFB68(EnRu1* this, PlayState* play) {
     EnRu1_UpdateSkelAnime(this);
     EnRu1_UpdateEyes(this);
     func_80AEF890(this, play);
+#if OOT_DEBUG
     func_80AEB220(this, play);
+#endif
 }
 
 void func_80AEFBC8(EnRu1* this, PlayState* play) {
@@ -2095,6 +2127,8 @@ void func_80AEFC24(EnRu1* this, PlayState* play) {
 
 void func_80AEFC54(EnRu1* this, PlayState* play) {
     if (GET_INFTABLE(INFTABLE_145) && !GET_INFTABLE(INFTABLE_146)) {
+        s32 pad;
+
         func_80AEB264(this, &gRutoChildWait2Anim, 0, 0, 0);
         this->action = 41;
         this->unk_28C = EnRu1_FindSwitch(play);
@@ -2197,6 +2231,7 @@ void func_80AEFF94(EnRu1* this, PlayState* play) {
     }
 }
 
+#if OOT_DEBUG
 void func_80AF0050(EnRu1* this, PlayState* play) {
     func_80AEB264(this, &gRutoChildWait2Anim, 0, 0, 0);
     this->action = 36;
@@ -2204,6 +2239,7 @@ void func_80AF0050(EnRu1* this, PlayState* play) {
     this->unk_28C = EnRu1_FindSwitch(play);
     this->actor.room = -1;
 }
+#endif
 
 void EnRu1_Update(Actor* thisx, PlayState* play) {
     EnRu1* this = (EnRu1*)thisx;
@@ -2246,9 +2282,11 @@ void EnRu1_Init(Actor* thisx, PlayState* play) {
         case 6:
             func_80AEFF94(this, play);
             break;
+#if OOT_DEBUG
         case 10:
             func_80AF0050(this, play);
             break;
+#endif
         default:
             Actor_Kill(&this->actor);
             // "Relevant arge_data = %d unacceptable"
@@ -2288,10 +2326,11 @@ s32 EnRu1_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* p
 
 void EnRu1_PostLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3s* rot, void* thisx, Gfx** gfx) {
     EnRu1* this = (EnRu1*)thisx;
-    Vec3f vec1;
-    Vec3f vec2;
 
     if (limbIndex == RUTO_CHILD_HEAD) {
+        Vec3f vec1;
+        Vec3f vec2;
+
         vec1 = sMultVec;
         Matrix_MultVec3f(&vec1, &vec2);
         this->actor.focus.pos.x = vec2.x;
diff --git a/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c b/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c
index 402eb7a3d7..68f67b8f68 100644
--- a/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c
+++ b/src/overlays/actors/ovl_En_Ru2/z_en_ru2.c
@@ -137,6 +137,7 @@ s32 func_80AF26A0(EnRu2* this) {
     return params & 0xFF;
 }
 
+#if OOT_DEBUG
 void func_80AF26AC(EnRu2* this) {
     this->action = 7;
     this->drawConfig = 0;
@@ -164,6 +165,7 @@ void func_80AF26D0(EnRu2* this, PlayState* play) {
         }
     }
 }
+#endif
 
 void func_80AF2744(EnRu2* this, PlayState* play) {
     Actor_UpdateBgCheckInfo(play, &this->actor, 75.0f, 30.0f, 30.0f, UPDBGCHECKINFO_FLAG_2);
@@ -450,7 +452,9 @@ void func_80AF30AC(EnRu2* this, PlayState* play) {
 
 void func_80AF3144(EnRu2* this, PlayState* play) {
     func_80AF2F04(this, play);
+#if OOT_DEBUG
     func_80AF26D0(this, play);
+#endif
 }
 
 void func_80AF3174(EnRu2* this, PlayState* play) {
@@ -458,7 +462,9 @@ void func_80AF3174(EnRu2* this, PlayState* play) {
     EnRu2_UpdateSkelAnime(this);
     func_80AF2608(this);
     func_80AF2F58(this, play);
+#if OOT_DEBUG
     func_80AF26D0(this, play);
+#endif
 }
 
 void func_80AF31C8(EnRu2* this, PlayState* play) {
@@ -466,7 +472,9 @@ void func_80AF31C8(EnRu2* this, PlayState* play) {
     EnRu2_UpdateSkelAnime(this);
     func_80AF2608(this);
     func_80AF30AC(this, play);
+#if OOT_DEBUG
     func_80AF26D0(this, play);
+#endif
 }
 
 void func_80AF321C(EnRu2* this, PlayState* play) {
diff --git a/src/overlays/actors/ovl_En_Sa/z_en_sa.c b/src/overlays/actors/ovl_En_Sa/z_en_sa.c
index 2994a7a7fb..a055e7ea84 100644
--- a/src/overlays/actors/ovl_En_Sa/z_en_sa.c
+++ b/src/overlays/actors/ovl_En_Sa/z_en_sa.c
@@ -613,10 +613,12 @@ void func_80AF6448(EnSa* this, PlayState* play) {
 }
 
 void func_80AF67D0(EnSa* this, PlayState* play) {
-    if (this->interactInfo.talkState == NPC_TALK_STATE_IDLE) {
-        Animation_Change(&this->skelAnime, &gSariaStopPlayingOcarinaAnim, 0.0f, 10.0f, 0.0f, ANIMMODE_ONCE, -10.0f);
-        this->actionFunc = func_80AF6448;
+    if (this->interactInfo.talkState != NPC_TALK_STATE_IDLE) {
+        return;
     }
+
+    Animation_Change(&this->skelAnime, &gSariaStopPlayingOcarinaAnim, 0.0f, 10.0f, 0.0f, ANIMMODE_ONCE, -10.0f);
+    this->actionFunc = func_80AF6448;
 }
 
 void func_80AF683C(EnSa* this, PlayState* play) {
diff --git a/src/overlays/actors/ovl_En_Siofuki/z_en_siofuki.c b/src/overlays/actors/ovl_En_Siofuki/z_en_siofuki.c
index 79a4ba9d9f..0d28bea18f 100644
--- a/src/overlays/actors/ovl_En_Siofuki/z_en_siofuki.c
+++ b/src/overlays/actors/ovl_En_Siofuki/z_en_siofuki.c
@@ -118,8 +118,6 @@ void func_80AFBE8C(EnSiofuki* this, PlayState* play) {
     f32 dZ;
     s16 angle;
     s16 dAngle;
-    f32 dist2d;
-    f32 speedScale;
 
     dX = player->actor.world.pos.x - this->dyna.actor.world.pos.x;
     dY = player->actor.world.pos.y - this->dyna.actor.world.pos.y;
@@ -139,7 +137,8 @@ void func_80AFBE8C(EnSiofuki* this, PlayState* play) {
             this->appliedSpeed = 0.0f;
             this->targetAppliedSpeed = 0.0f;
         } else {
-            dist2d = sqrtf(SQ(dX) + SQ(dZ));
+            f32 dist2d = sqrtf(SQ(dX) + SQ(dZ));
+
             this->applySpeed = true;
             this->splashTimer = 0;
             angle = RAD_TO_BINANG(Math_FAtan2F(dX, dZ));
@@ -149,6 +148,8 @@ void func_80AFBE8C(EnSiofuki* this, PlayState* play) {
             Math_SmoothStepToF(&player->actor.world.pos.y, this->dyna.actor.world.pos.y, 0.5f, 4.0f, 1.0f);
 
             if ((dAngle < 0x4000) && (dAngle > -0x4000)) {
+                f32 speedScale;
+
                 this->appliedYaw = player->actor.world.rot.y ^ 0x8000;
                 speedScale = dist2d / (this->dyna.actor.scale.x * 40.0f * 10.0f);
                 speedScale = CLAMP_MIN(speedScale, 0.0f);
@@ -292,6 +293,9 @@ void EnSiofuki_Draw(Actor* thisx, PlayState* play) {
     gSPSegment(POLY_XLU_DISP++, 0x08,
                Gfx_TwoTexScroll(play->state.gfxCtx, G_TX_RENDERTILE, x, y, 64, 64, 1, x, y, 64, 64));
     gSPDisplayList(POLY_XLU_DISP++, object_siofuki_DL_000B70);
+
+    if (1) {}
+
     CLOSE_DISPS(play->state.gfxCtx, "../z_en_siofuki.c", 674);
 
     if (this->sfxFlags & 1) {
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 3fd564e7ab..b2e08703d9 100644
--- a/src/overlays/actors/ovl_En_Skb/z_en_skb.c
+++ b/src/overlays/actors/ovl_En_Skb/z_en_skb.c
@@ -531,10 +531,10 @@ void EnSkb_Update(Actor* thisx, PlayState* play) {
     CollisionCheck_SetOC(play, &play->colChkCtx, &this->collider.base);
 }
 
-s32 EnSkb_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* pos, Vec3s* rot, void* thisx) {
+s32 EnSkb_OverrideLimbDraw(PlayState* play2, s32 limbIndex, Gfx** dList, Vec3f* pos, Vec3s* rot, void* thisx) {
     EnSkb* this = (EnSkb*)thisx;
+    PlayState* play = (PlayState*)play2;
     s16 color;
-    s16 pad[2];
 
     if (limbIndex == 11) {
         if ((this->breakFlags & 2) == 0) { // head limb, head is still attached
diff --git a/src/overlays/actors/ovl_En_Skj/z_en_skj.c b/src/overlays/actors/ovl_En_Skj/z_en_skj.c
index 0e4e5e4ee2..758a2649a1 100644
--- a/src/overlays/actors/ovl_En_Skj/z_en_skj.c
+++ b/src/overlays/actors/ovl_En_Skj/z_en_skj.c
@@ -1513,7 +1513,8 @@ void EnSkj_WaitForOfferResponse(EnSkj* this, PlayState* play) {
 
                 player->stateFlags3 |= PLAYER_STATE3_5; // makes player take ocarina out right away after closing box
                 this->actionFunc = EnSkj_SetupWaitForOcarina;
-            } break;
+                break;
+            }
             case 1: // no
                 this->actionFunc = EnSkj_CleanupOcarinaGame;
                 break;
diff --git a/src/overlays/actors/ovl_En_Syateki_Man/z_en_syateki_man.c b/src/overlays/actors/ovl_En_Syateki_Man/z_en_syateki_man.c
index 4aa759f569..90c72cf991 100644
--- a/src/overlays/actors/ovl_En_Syateki_Man/z_en_syateki_man.c
+++ b/src/overlays/actors/ovl_En_Syateki_Man/z_en_syateki_man.c
@@ -40,7 +40,9 @@ void EnSyatekiMan_RestartGame(EnSyatekiMan* this, PlayState* play);
 void EnSyatekiMan_BlinkWait(EnSyatekiMan* this);
 void EnSyatekiMan_Blink(EnSyatekiMan* this);
 
+#if OOT_DEBUG
 void EnSyatekiMan_SetBgm(void);
+#endif
 
 ActorInit En_Syateki_Man_InitVars = {
     /**/ ACTOR_EN_SYATEKI_MAN,
@@ -54,6 +56,7 @@ ActorInit En_Syateki_Man_InitVars = {
     /**/ EnSyatekiMan_Draw,
 };
 
+#if OOT_DEBUG
 static u16 sBgmList[] = {
     NA_BGM_GENERAL_SFX,
     NA_BGM_NATURE_AMBIENCE,
@@ -144,6 +147,7 @@ static u16 sBgmList[] = {
     NA_BGM_GANON_BOSS,
     NA_BGM_END_DEMO,
 };
+#endif
 
 static s16 sTextIds[] = { 0x2B, 0x2E, 0xC8, 0x2D };
 
@@ -468,7 +472,11 @@ void EnSyatekiMan_Update(Actor* thisx, PlayState* play) {
         this->timer--;
     }
     this->actionFunc(this, play);
+
+#if OOT_DEBUG
     EnSyatekiMan_SetBgm();
+#endif
+
     this->blinkFunc(this);
     this->actor.focus.pos.y = 70.0f;
     Actor_SetFocus(&this->actor, 70.0f);
@@ -503,9 +511,11 @@ void EnSyatekiMan_Draw(Actor* thisx, PlayState* play) {
                           EnSyatekiMan_OverrideLimbDraw, NULL, this);
 }
 
+#if OOT_DEBUG
 void EnSyatekiMan_SetBgm(void) {
     if (BREG(80)) {
         BREG(80) = false;
         SEQCMD_PLAY_SEQUENCE(SEQ_PLAYER_BGM_MAIN, 0, 0, sBgmList[BREG(81)]);
     }
 }
+#endif
diff --git a/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c b/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c
index 5d306488a6..d5918f9363 100644
--- a/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c
+++ b/src/overlays/actors/ovl_En_Syateki_Niw/z_en_syateki_niw.c
@@ -760,9 +760,11 @@ void EnSyatekiNiw_UpdateEffects(EnSyatekiNiw* this, PlayState* play) {
 void EnSyatekiNiw_DrawEffects(EnSyatekiNiw* this, PlayState* play) {
     GraphicsContext* gfxCtx = play->state.gfxCtx;
     s16 i;
-    EnSyatekiNiwEffect* effect = &this->effects[0];
+    EnSyatekiNiwEffect* effect;
     u8 materialFlag = 0;
 
+    effect = &this->effects[0];
+
     OPEN_DISPS(gfxCtx, "../z_en_syateki_niw.c", 1234);
 
     Gfx_SetupDL_25Xlu(play->state.gfxCtx);
diff --git a/src/overlays/actors/ovl_En_Tana/z_en_tana.c b/src/overlays/actors/ovl_En_Tana/z_en_tana.c
index aa7aeb97f0..a3cf4949c6 100644
--- a/src/overlays/actors/ovl_En_Tana/z_en_tana.c
+++ b/src/overlays/actors/ovl_En_Tana/z_en_tana.c
@@ -27,6 +27,7 @@ ActorInit En_Tana_InitVars = {
     /**/ NULL,
 };
 
+#if OOT_DEBUG
 //! @bug A third entry is missing here. When printing the string indexed by `params` for type 2, the
 //! next data entry will be dereferenced and print garbage, stopping any future printing.
 //! In a non-matching context, this can cause a crash if the next item isn't a valid pointer.
@@ -37,6 +38,7 @@ static const char* sShelfTypes[] = {
     "",
 #endif
 };
+#endif
 
 static const ActorFunc sDrawFuncs[] = {
     EnTana_DrawWoodenShelves,
diff --git a/src/overlays/actors/ovl_En_Test/z_en_test.c b/src/overlays/actors/ovl_En_Test/z_en_test.c
index e050fc3321..af9653e9d6 100644
--- a/src/overlays/actors/ovl_En_Test/z_en_test.c
+++ b/src/overlays/actors/ovl_En_Test/z_en_test.c
@@ -568,12 +568,11 @@ void EnTest_SetupWalkAndBlock(EnTest* this) {
 void EnTest_WalkAndBlock(EnTest* this, PlayState* play) {
     s32 pad;
     f32 checkDist = 0.0f;
-    s32 pad1;
+    s32 absPlaySpeed;
     s32 prevFrame;
     s32 beforeCurFrame;
     f32 playSpeed;
     Player* player = GET_PLAYER(play);
-    s32 absPlaySpeed;
     s16 yawDiff;
 
     if (!EnTest_ReactToProjectile(play, this)) {
@@ -601,6 +600,8 @@ void EnTest_WalkAndBlock(EnTest* this, PlayState* play) {
         }
 
         if (ABS(this->actor.speed) < 3.0f) {
+            s32 pad;
+
             Animation_Change(&this->skelAnime, &gStalfosSlowAdvanceAnim, 0.0f, this->skelAnime.curFrame,
                              Animation_GetLastFrame(&gStalfosSlowAdvanceAnim), 0, -6.0f);
             playSpeed = this->actor.speed * 10.0f;
@@ -1819,9 +1820,9 @@ void EnTest_Update(Actor* thisx, PlayState* play) {
     }
 }
 
-s32 EnTest_OverrideLimbDraw(PlayState* play, s32 limbIndex, Gfx** dList, Vec3f* pos, Vec3s* rot, void* thisx) {
+s32 EnTest_OverrideLimbDraw(PlayState* play2, s32 limbIndex, Gfx** dList, Vec3f* pos, Vec3s* rot, void* thisx) {
     EnTest* this = (EnTest*)thisx;
-    s32 pad;
+    PlayState* play = (PlayState*)play2;
 
     if (limbIndex == STALFOS_LIMB_HEAD_ROOT) {
         rot->x += this->headRot.y;
diff --git a/src/overlays/actors/ovl_En_Tite/z_en_tite.c b/src/overlays/actors/ovl_En_Tite/z_en_tite.c
index cdd8d34020..e543158d06 100644
--- a/src/overlays/actors/ovl_En_Tite/z_en_tite.c
+++ b/src/overlays/actors/ovl_En_Tite/z_en_tite.c
@@ -265,7 +265,6 @@ void EnTite_SetupAttack(EnTite* this) {
 void EnTite_Attack(EnTite* this, PlayState* play) {
     s16 angleToPlayer;
     s32 attackState;
-    Vec3f ripplePos;
 
     if (SkelAnime_Update(&this->skelAnime)) {
         attackState = this->vAttackState; // for deciding whether to change animation
@@ -303,7 +302,8 @@ void EnTite_Attack(EnTite* this, PlayState* play) {
                         } else {
                             this->actor.gravity = 0.0f;
                             if (this->actor.velocity.y < -8.0f) {
-                                ripplePos = this->actor.world.pos;
+                                Vec3f ripplePos = this->actor.world.pos;
+
                                 ripplePos.y += this->actor.yDistToWater;
                                 this->vAttackState++; // TEKTITE_SUBMERGED
                                 this->actor.velocity.y *= 0.75f;
diff --git a/src/overlays/actors/ovl_En_Torch2/z_en_torch2.c b/src/overlays/actors/ovl_En_Torch2/z_en_torch2.c
index 24eef2901e..32df4ef157 100644
--- a/src/overlays/actors/ovl_En_Torch2/z_en_torch2.c
+++ b/src/overlays/actors/ovl_En_Torch2/z_en_torch2.c
@@ -202,15 +202,10 @@ void EnTorch2_Update(Actor* thisx, PlayState* play2) {
     Input* input = &sInput;
     Camera* mainCam;
     s16 sp66;
-    u8 staggerThreshold;
     s8 stickY;
-    s32 pad60;
+    u32 pad54;
     Actor* attackItem;
     s16 sp5A;
-    s16 pad58;
-    u32 pad54;
-    f32 sp50;
-    s16 sp4E;
 
     sp5A = player->actor.shape.rot.y - this->actor.shape.rot.y;
     input->cur.button = 0;
@@ -410,44 +405,47 @@ void EnTorch2_Update(Actor* thisx, PlayState* play2) {
                         // Handles movement and attacks when not reacting to Link's actions
 
                         sStickAngle = thisx->yawTowardsPlayer;
-                        sp50 = 0.0f;
                         if ((90.0f >= this->actor.xzDistToPlayer) && (this->actor.xzDistToPlayer > 70.0f) &&
                             (ABS(sp5A) >= 0x7800) &&
                             (this->actor.isTargeted || !(player->stateFlags1 & PLAYER_STATE1_22))) {
                             EnTorch2_SwingSword(play, input, this);
-                        } else if (((this->actor.xzDistToPlayer <= 70.0f) ||
-                                    ((this->actor.xzDistToPlayer <= 80.0f + sp50) &&
-                                     (player->meleeWeaponState != 0))) &&
-                                   (this->meleeWeaponState == 0)) {
-                            if (!EnTorch2_SwingSword(play, input, this) && (this->meleeWeaponState == 0) &&
-                                (sCounterState == 0)) {
-                                EnTorch2_Backflip(this, input, &this->actor);
-                            }
-                        } else if (this->actor.xzDistToPlayer <= 50 + sp50) {
-                            sStickTilt = 127.0f;
-                            sStickAngle = this->actor.yawTowardsPlayer;
-                            if (!this->actor.isTargeted) {
-                                Math_SmoothStepToS(&sStickAngle, player->actor.shape.rot.y + 0x7FFF, 1, 0x2328, 0);
-                            }
-                        } else if (this->actor.xzDistToPlayer > 100.0f + sp50) {
-                            if ((player->meleeWeaponState == 0) ||
-                                !((player->meleeWeaponAnimation >= PLAYER_MWA_SPIN_ATTACK_1H) &&
-                                  (player->meleeWeaponAnimation <= PLAYER_MWA_BIG_SPIN_2H)) ||
-                                (this->actor.xzDistToPlayer >= 280.0f)) {
+                        } else {
+                            f32 sp50 = 0.0f;
+
+                            if (((this->actor.xzDistToPlayer <= 70.0f) ||
+                                 ((this->actor.xzDistToPlayer <= 80.0f + sp50) && (player->meleeWeaponState != 0))) &&
+                                (this->meleeWeaponState == 0)) {
+                                if (!EnTorch2_SwingSword(play, input, this) && (this->meleeWeaponState == 0) &&
+                                    (sCounterState == 0)) {
+                                    EnTorch2_Backflip(this, input, &this->actor);
+                                }
+                            } else if (this->actor.xzDistToPlayer <= 50 + sp50) {
                                 sStickTilt = 127.0f;
                                 sStickAngle = this->actor.yawTowardsPlayer;
                                 if (!this->actor.isTargeted) {
                                     Math_SmoothStepToS(&sStickAngle, player->actor.shape.rot.y + 0x7FFF, 1, 0x2328, 0);
                                 }
-                            } else {
-                                EnTorch2_Backflip(this, input, &this->actor);
-                            }
-                        } else if (((ABS(sp5A) < 0x7800) && (ABS(sp5A) >= 0x3000)) ||
-                                   !EnTorch2_SwingSword(play, input, this)) {
-                            sStickAngle = this->actor.yawTowardsPlayer;
-                            sStickTilt = 127.0f;
-                            if (!this->actor.isTargeted) {
-                                Math_SmoothStepToS(&sStickAngle, player->actor.shape.rot.y + 0x7FFF, 1, 0x2328, 0);
+                            } else if (this->actor.xzDistToPlayer > 100.0f + sp50) {
+                                if ((player->meleeWeaponState == 0) ||
+                                    !((player->meleeWeaponAnimation >= PLAYER_MWA_SPIN_ATTACK_1H) &&
+                                      (player->meleeWeaponAnimation <= PLAYER_MWA_BIG_SPIN_2H)) ||
+                                    (this->actor.xzDistToPlayer >= 280.0f)) {
+                                    sStickTilt = 127.0f;
+                                    sStickAngle = this->actor.yawTowardsPlayer;
+                                    if (!this->actor.isTargeted) {
+                                        Math_SmoothStepToS(&sStickAngle, player->actor.shape.rot.y + 0x7FFF, 1, 0x2328,
+                                                           0);
+                                    }
+                                } else {
+                                    EnTorch2_Backflip(this, input, &this->actor);
+                                }
+                            } else if (((ABS(sp5A) < 0x7800) && (ABS(sp5A) >= 0x3000)) ||
+                                       !EnTorch2_SwingSword(play, input, this)) {
+                                sStickAngle = this->actor.yawTowardsPlayer;
+                                sStickTilt = 127.0f;
+                                if (!this->actor.isTargeted) {
+                                    Math_SmoothStepToS(&sStickAngle, player->actor.shape.rot.y + 0x7FFF, 1, 0x2328, 0);
+                                }
                             }
                         }
                     }
@@ -495,8 +493,9 @@ void EnTorch2_Update(Actor* thisx, PlayState* play2) {
                 this->actor.world.pos.x = (Math_SinS(player->actor.shape.rot.y) * -120.0f) + player->actor.world.pos.x;
                 this->actor.world.pos.z = (Math_CosS(player->actor.shape.rot.y) * -120.0f) + player->actor.world.pos.z;
                 if (Actor_WorldDistXYZToPoint(&this->actor, &sSpawnPoint) > 800.0f) {
-                    sp50 = Rand_ZeroOne() * 20.0f;
-                    sp4E = Rand_CenteredFloat(4000.0f);
+                    f32 sp50 = Rand_ZeroOne() * 20.0f;
+                    s16 sp4E = Rand_CenteredFloat(4000.0f);
+
                     this->actor.shape.rot.y = this->actor.world.rot.y =
                         Math_Vec3f_Yaw(&sSpawnPoint, &player->actor.world.pos);
                     this->actor.world.pos.x =
@@ -640,7 +639,8 @@ void EnTorch2_Update(Actor* thisx, PlayState* play2) {
      * if he's had to counter with enough different sword animations in a row.
      */
     if (this->speedXZ == -18.0f) {
-        staggerThreshold = (u32)Rand_CenteredFloat(2.0f) + 6;
+        u8 staggerThreshold = (u32)Rand_CenteredFloat(2.0f) + 6;
+
         if (gSaveContext.save.info.playerData.health < 0x50) {
             staggerThreshold = (u32)Rand_CenteredFloat(2.0f) + 3;
         }
diff --git a/src/overlays/actors/ovl_En_Tr/z_en_tr.c b/src/overlays/actors/ovl_En_Tr/z_en_tr.c
index e1f05e02ce..fa9a5fca8e 100644
--- a/src/overlays/actors/ovl_En_Tr/z_en_tr.c
+++ b/src/overlays/actors/ovl_En_Tr/z_en_tr.c
@@ -241,6 +241,8 @@ void func_80B23254(EnTr* this, PlayState* play, s32 arg2, f32 arg3, f32 scale) {
 }
 
 void EnTr_ShrinkVanish(EnTr* this, PlayState* play) {
+    s32 temp_hi;
+
     if (this->timer >= 17) {
         this->actor.shape.rot.y = (this->actor.shape.rot.y - (this->timer * 0x28F)) + 0x3D68;
     } else {
@@ -248,7 +250,7 @@ void EnTr_ShrinkVanish(EnTr* this, PlayState* play) {
             Actor_SetScale(&this->actor, this->actor.scale.x * 0.9f);
             this->actor.shape.rot.y = (this->actor.shape.rot.y - (this->timer * 0x28F)) + 0x3D68;
         } else if (this->timer > 0) {
-            s32 temp_hi = (this->timer * 2) % 7;
+            temp_hi = (this->timer * 2) % 7;
 
             func_80B23254(this, play, temp_hi, 5.0f, 0.2f);
             func_80B23254(this, play, (temp_hi + 1) % 7, 5.0f, 0.2f);
diff --git a/src/overlays/actors/ovl_En_Trap/z_en_trap.c b/src/overlays/actors/ovl_En_Trap/z_en_trap.c
index 8bdcea0032..c675e84d33 100644
--- a/src/overlays/actors/ovl_En_Trap/z_en_trap.c
+++ b/src/overlays/actors/ovl_En_Trap/z_en_trap.c
@@ -135,7 +135,6 @@ void EnTrap_Update(Actor* thisx, PlayState* play) {
     Vec3f colPoint;         // unused return value from function
     CollisionPoly* colPoly; // unused return value from function
     s32 bgId;               // unused return value from function
-    f32 temp_cond;
 
     touchingActor = false;
     blockedOnReturn = false;
@@ -209,7 +208,8 @@ void EnTrap_Update(Actor* thisx, PlayState* play) {
                 Actor_PlaySfx(thisx, NA_SE_EV_SPINE_TRAP_MOVE);
             }
         } else if (thisx->params & SPIKETRAP_MODE_CIRCULAR) {
-            temp_cond = Math_SinS(this->vAngularPos);
+            f32 temp_cond = Math_SinS(this->vAngularPos);
+
             this->vAngularPos += this->vAngularVel;
             // Every full circle make a sound:
             if ((temp_cond < 0.0f) && (Math_SinS(this->vAngularPos) >= 0.0f)) {