diff --git a/.gitmodules b/.gitmodules
index 1fc1e4e2d..e69de29bb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "src/entry-hw"]
-	path = src/entry-hw
-	url = https://kimorkim@github.com/entrylabs/entry-hw.git