diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 1d7e60d4..00000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "ext/bg/lang/data"]
-	path = ext/bg/lang/data
-	url = https://FooSoft@bitbucket.org/FooSoft/yomichan-data.git