diff --git a/GaussPrivilegeScan b/GaussPrivilegeScan
deleted file mode 160000
index d76e10de..00000000
--- a/GaussPrivilegeScan
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d76e10de614891c10e7e83ac0262dc5eeba829c0