diff --git a/src/witmotion_ros b/src/witmotion_ros
deleted file mode 160000
index b5caf71..0000000
--- a/src/witmotion_ros
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit b5caf714fbe31d501ae8671df0b66450d2c442a7