diff --git a/src/tsukuba2022/launch/start_sim.launch b/src/tsukuba2022/launch/start_sim.launch
index dedba07..a0d655f 100644
--- a/src/tsukuba2022/launch/start_sim.launch
+++ b/src/tsukuba2022/launch/start_sim.launch
@@ -55,10 +55,6 @@
         <param name="base_footprint_frame" value="base_footprint"/>
     </node>
 
-    <!-- Load joint controller configurations from YAML file to parameter server -->
-    !---<rosparam file="$(find tsukuba2022)/config/orange2022_control_sim.yaml" command="load"/>-->
-
-    
     <!-- Convert joint states to TF transforms for rviz, etc -->
     <node name="robot_state_publisher" pkg="robot_state_publisher" type="robot_state_publisher" output="screen"/>