Fix WaveOverlayContainer always being present
Fix WaveOverlayContainer always being present

NeoAdonis/osu,ZLima12/osu,EVAST9919/osu,smoogipoo/osu,UselessToucan/osu,ppy/osu,smoogipoo/osu,EVAST9919/osu,peppy/osu,naoey/osu,johnneijzen/osu,UselessToucan/osu,naoey/osu,peppy/osu,NeoAdonis/osu,ppy/osu,ppy/osu,DrabWeb/osu,smoogipooo/osu,NeoAdonis/osu,2yangk23/osu,UselessToucan/osu,naoey/osu,2yangk23/osu,smoogipoo/osu,johnneijzen/osu,DrabWeb/osu,peppy/osu-new,peppy/osu,ZLima12/osu,DrabWeb/osu