diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index d165ae0..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "constraints_manager"]
-	path = constraints_manager
-	url = https://github.com/juanjqo/constraints_manager.git