diff --git a/.gitmodules b/.gitmodules
index 4d7f3e1..e69de29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "mms-docs"]
-	path = mms-docs
-	url = https://gitee.com/mmsAdmin/mms-docs.git
diff --git a/mms-docs b/mms-docs
deleted file mode 160000
index 22d4b92..0000000
--- a/mms-docs
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 22d4b9294c29f5f4619989ce4d1b892a21c61bab