diff --git a/source/MusicBeatState.hx b/source/MusicBeatState.hx
index 0d13d80..5575771 100644
--- a/source/MusicBeatState.hx
+++ b/source/MusicBeatState.hx
@@ -35,10 +35,12 @@ class MusicBeatState extends FlxUIState
 	public function clean()
 	{
 		if (FlxG.save.data.optimize)
+		{
 			for(i in assets)
 			{
 				remove(i);
 			}
+		}
 	}
 
 	override function create()