diff --git a/audio/background/music_jingshui.mp3 b/audio/background/music_jingshui.mp3
deleted file mode 100644
index 305652e5b..000000000
Binary files a/audio/background/music_jingshui.mp3 and /dev/null differ
diff --git a/audio/background/music_nizhan.mp3 b/audio/background/music_nizhan.mp3
deleted file mode 100644
index e244012ae..000000000
Binary files a/audio/background/music_nizhan.mp3 and /dev/null differ
diff --git a/audio/background/music_xingnian.MP3 b/audio/background/music_xingnian.MP3
deleted file mode 100644
index 64f6fdc3b..000000000
Binary files a/audio/background/music_xingnian.MP3 and /dev/null differ
diff --git a/audio/background/music_yaoshan.mp3 b/audio/background/music_yaoshan.mp3
deleted file mode 100644
index 8bf9d5c77..000000000
Binary files a/audio/background/music_yaoshan.mp3 and /dev/null differ
diff --git a/game/config.js b/game/config.js
index f63f2381d..4412ecd82 100644
--- a/game/config.js
+++ b/game/config.js
@@ -22,7 +22,7 @@ window.config={
 		'grass_bg','huangtian_bg'],
 		image_background_filter:['default','blur','gray','sepia','invert','saturate','contrast','hue','brightness'],
 		background_music:['music_default','music_diaochan','music_shezhan',
-			'music_danji','music_nizhan','music_jingshui','music_yaoshan','music_xingnian','music_random','music_off']
+			'music_danji','music_random','music_off']
 	},
 	translate:{
 		identity:'身份',