diff --git a/beatrun/gamemodes/beatrun/gamemode/sh/!SoundsPrecache.lua b/beatrun/gamemodes/beatrun/gamemode/sh/!SoundsPrecache.lua
deleted file mode 100644
index eb57365..0000000
--- a/beatrun/gamemodes/beatrun/gamemode/sh/!SoundsPrecache.lua
+++ /dev/null
@@ -1,13 +0,0 @@
-soundAdd_old = sound.Add
-
-local function soundAdd_detour(tbl)
-	if not tbl.name then return end
-
-	soundAdd_old(tbl)
-
-	timer.Simple(2, function()
-		util.PrecacheSound(tbl.name)
-	end)
-end
-
-sound.Add = soundAdd_detour
\ No newline at end of file
diff --git a/beatrun/gamemodes/beatrun/gamemode/sh/Zipline.lua b/beatrun/gamemodes/beatrun/gamemode/sh/Zipline.lua
index 73764cc..f238aae 100644
--- a/beatrun/gamemodes/beatrun/gamemode/sh/Zipline.lua
+++ b/beatrun/gamemodes/beatrun/gamemode/sh/Zipline.lua
@@ -55,7 +55,7 @@ local function ZiplineCheck(ply, mv, cmd, zipline)
 			local div = startpos:Distance(endpos)
 			local fail = true
 
-			for i = 1, 32 do
+			for _ = 1, 32 do
 				start = start + 25 / div
 				tr.start = LerpVector(start, startpos, endpos)
 				tr.endpos = tr.start
diff --git a/beatrun/gamemodes/beatrun/gamemode/sh/zz_SoundsPrecacheEnd.lua b/beatrun/gamemodes/beatrun/gamemode/sh/zz_SoundsPrecacheEnd.lua
deleted file mode 100644
index 8011861..0000000
--- a/beatrun/gamemodes/beatrun/gamemode/sh/zz_SoundsPrecacheEnd.lua
+++ /dev/null
@@ -1,2 +0,0 @@
-sound.Add = soundAdd_old
-soundAdd_old = nil
\ No newline at end of file