diff --git a/string_to_Unicode_codepoint b/string_to_Unicode_codepoint
deleted file mode 160000
index 70e373d..0000000
--- a/string_to_Unicode_codepoint
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 70e373dac425fecff4b62da822822268bed1539e