diff --git a/config/twist_mux.yaml b/config/twist_mux.yaml
deleted file mode 100644
index 68325fa..0000000
--- a/config/twist_mux.yaml
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
\ No newline at end of file
diff --git a/launch/robot_twist_mux.launch.py b/launch/robot_twist_mux.launch.py
deleted file mode 100644
index 68325fa..0000000
--- a/launch/robot_twist_mux.launch.py
+++ /dev/null
@@ -1 +0,0 @@
-# dummy
\ No newline at end of file