diff --git a/core/src/zero1hd/rhythmbullet/ui/windows/MusicSelector.java b/core/src/zero1hd/rhythmbullet/ui/windows/MusicSelector.java
index ac02693..099693d 100755
--- a/core/src/zero1hd/rhythmbullet/ui/windows/MusicSelector.java
+++ b/core/src/zero1hd/rhythmbullet/ui/windows/MusicSelector.java
@@ -40,7 +40,7 @@ public class MusicSelector extends Window {
 		fileNames = new Array<>();
 		musicList = new List<String>(skin, listStyle);
 		
-		TextButton confirmButton = new TextButton("confirm", skin);
+		TextButton confirmButton = new TextButton("confirm", skin, "window");
 		confirmButton.addListener(new ChangeListener() {
 			
 			@Override
@@ -51,7 +51,7 @@ public class MusicSelector extends Window {
 			}
 		});
 		add(confirmButton);
-		TextButton regenMap = new TextButton("regen map", skin);
+		TextButton regenMap = new TextButton("regen map", skin, "window");
 		regenMap.addListener(new ChangeListener() {
 			
 			@Override