removed submodule
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 089f541..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "classes/system"]
-	path = classes/system
-	url = https://github.com/Mirantis/reclass-system-salt-model.git