diff --git a/flax/subs/song05 b/flax/subs/song05
deleted file mode 100644
--- a/flax/subs/song05
+++ /dev/null
@@ -1,11 +0,0 @@
-1 : 1
-2 : 1
-3 : 1
-4 : 1
-5 : 1
-7 : 1
-8 : 1
-9 : 1
-10 : 1
-11 : 1
-12 : 0.5