diff --git a/launch/twist_mux.launch b/launch/twist_mux.launch
index 8b2e3c2..2397a66 100644
--- a/launch/twist_mux.launch
+++ b/launch/twist_mux.launch
@@ -21,10 +21,10 @@
     <remap from="marker" to="twist_marker"/>
   </node>
 
-  <!-- <node pkg="twist_mux" type="joystick_relay.py" name="joystick_relay" output="screen">
+  <node pkg="twist_mux" type="joystick_relay.py" name="joystick_relay" output="screen">
     <remap from="joy_vel_in"  to="$(arg joy_vel_in)"/>
     <remap from="joy_vel_out" to="$(arg joy_vel_out)"/>
 
     <rosparam file="$(arg config_joy)" command="load"/>
-  </node> -->
+  </node>
 </launch>