diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 50cdb32..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "scanner/filetree"]
-	path = scanner/filetree
-	url = git://github.com/jiixyj/filewalk.git