diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 4daa0baa..00000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "src/main/webapp/mathjax"]
-	path = src/main/webapp/mathjax
-	url = https://github.com/jgraph/MathJax.git