diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 10beb965..00000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "docs/doxygen-awesome-css"]
-	path = docs/doxygen-awesome-css
-	url = https://github.com/jothepro/doxygen-awesome-css.git