diff --git a/FFT_and_FP_math b/FFT_and_FP_math
deleted file mode 160000
index e7cec37..0000000
--- a/FFT_and_FP_math
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit e7cec37ac530823e092e42649fd4803fa241a218