diff --git a/src/battle_anim_special.c b/src/battle_anim_special.c
index 547d546d4e..1e9e73c903 100755
--- a/src/battle_anim_special.c
+++ b/src/battle_anim_special.c
@@ -2292,7 +2292,7 @@ void AnimTask_GetBattlersFromArg(u8 taskId)
     DestroyAnimVisualTask(taskId);
 }
 
-bool8 IsCriticalCapture(void)
+bool32 IsCriticalCapture(void)
 {
     return gBattleSpritesDataPtr->animationData->isCriticalCapture;
 }