diff --git a/.gitmodules b/.gitmodules
index fcab7bd..e69de29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "src/iflytop/components/protocol/zcancmder_v2"]
-	path = src/iflytop/components/protocol/zcancmder_v2
-	url = zwsd@192.168.1.3:zprotocols/zcancmder_v2.git