diff --git a/include/battle_main.h b/include/battle_main.h
index 890e47f39..9e3dc7cd6 100644
--- a/include/battle_main.h
+++ b/include/battle_main.h
@@ -73,8 +73,6 @@ void nullsub_20(void);
 void BeginBattleIntro(void);
 void SwitchInClearSetData(void);
 void FaintClearSetData(void);
-void sub_803B3AC(void); // unused
-void sub_803B598(void); // unused
 void BattleTurnPassed(void);
 u8 IsRunningFromBattleImpossible(void);
 void SwitchPartyOrder(u8 battlerId);
diff --git a/src/battle_main.c b/src/battle_main.c
index e62513680..e2b3714fc 100644
--- a/src/battle_main.c
+++ b/src/battle_main.c
@@ -3753,7 +3753,7 @@ static void BattleIntroRecordMonsToDex(void)
     }
 }
 
-void sub_803B3AC(void) // unused
+static void sub_803B3AC(void) // unused
 {
     if (gBattleControllerExecFlags == 0)
         gBattleMainFunc = BattleIntroPrintPlayerSendsOut;
@@ -3856,7 +3856,7 @@ static void BattleIntroPlayer1SendsOutMonAnimation(void)
     gBattleMainFunc = TryDoEventsBeforeFirstTurn;
 }
 
-void sub_803B598(void) // unused
+static void sub_803B598(void) // unused
 {
     if (gBattleControllerExecFlags == 0)
     {
@@ -3879,8 +3879,7 @@ void sub_803B598(void) // unused
 
 static void TryDoEventsBeforeFirstTurn(void)
 {
-    s32 i;
-    s32 j;
+    s32 i, j;
     u8 effect = 0;
 
     if (gBattleControllerExecFlags)