diff --git a/src/battle_util.c b/src/battle_util.c
index fa5cb5456..50a2a6223 100644
--- a/src/battle_util.c
+++ b/src/battle_util.c
@@ -8660,7 +8660,7 @@ bool32 IsEntrainmentTargetOrSimpleBeamBannedAbility(u16 ability)
     return FALSE;
 }
 
-+void DoBurmyFormChange(u32 monId)
+void DoBurmyFormChange(u32 monId)
 {
     u16 newSpecies, currSpecies;
     s32 sentIn;