diff --git a/launch/robot_joy_teleop.launch.py b/launch/robot_joy_teleop.launch.py
index b409ddd..19d564b 100644
--- a/launch/robot_joy_teleop.launch.py
+++ b/launch/robot_joy_teleop.launch.py
@@ -104,7 +104,7 @@ def generate_launch_description():
             package="twist_mux",
             executable="twist_mux",
             parameters=[twist_mux_params, {'use_sim_time': False}],
-            remappings=[('/cmd_vel_out','/diffbot_base_controller/cmd_vel_unstamped')]
+            remappings=[('/cmd_vel_out','/cmd_vel_mux')]
         )
 
     return LaunchDescription([