diff --git a/load/bgm.lua b/load/bgm.lua
index c6fe109..78fb9a6 100644
--- a/load/bgm.lua
+++ b/load/bgm.lua
@@ -3,10 +3,6 @@ bgm = {
 		gm3 = love.audio.newSource("res/bgm/tgm_credit_roll.mp3", "stream"),
 	},
 	pacer_test = love.audio.newSource("res/bgm/pacer_test.mp3", "stream"),
-	test = {
-		intro = love.audio.newSource("res/bgm/h_test_intro.wav", "static"),
-		loop = love.audio.newSource("res/bgm/h_test_loop.wav", "stream"),
-	},
 }
 
 
diff --git a/load/version.lua b/load/version.lua
index 89bc364..c8c7eed 100644
--- a/load/version.lua
+++ b/load/version.lua
@@ -1 +1 @@
-version = "v0.3.1-hj"
+version = "v0.3.1"
diff --git a/res/bgm/h_test_intro.wav b/res/bgm/h_test_intro.wav
deleted file mode 100644
index 90b08f0..0000000
Binary files a/res/bgm/h_test_intro.wav and /dev/null differ
diff --git a/res/bgm/h_test_loop.wav b/res/bgm/h_test_loop.wav
deleted file mode 100644
index abd01e2..0000000
Binary files a/res/bgm/h_test_loop.wav and /dev/null differ
diff --git a/res/bgm/idkuntitled.flp b/res/bgm/idkuntitled.flp
deleted file mode 100644
index f103405..0000000
Binary files a/res/bgm/idkuntitled.flp and /dev/null differ