diff --git a/launch/dummy-cell_ceti-table-1-placeworld.launch b/launch/dummy-cell_ceti-table-1-placeworld.launch
index b8192079dbe18a02664b30cf32c23563f0158d34..7777bdf84b018a50a29a8fc1d1b8e3d171c4907e 100644
--- a/launch/dummy-cell_ceti-table-1-placeworld.launch
+++ b/launch/dummy-cell_ceti-table-1-placeworld.launch
@@ -6,9 +6,9 @@
 
     <param name="/connector_node_ros_ccf/topics/command" value="/ceti_cell_placeworld/command"/>
 
-    <node pkg="ccf_immersive_sorting" type="dummy_sorting_controller" name="ceti_cell_2_placeworld" output="screen">
+    <node pkg="ccf_immersive_sorting" type="dummy_sorting_controller" name="ceti_cell_placeworld" output="screen">
         <param name="arm" type="string" value="arm1"/>
-        <param name="other_cell" type="string" value="/ceti_cell_placeworld/scene/update"/>
+        <param name="other_cell" type="string" value="/ceti_cell_2_placeworld/scene/update"/>
         <param name="mqtt_server" type="yaml" value="$(arg mqtt_server)"/>
         <param name="scene" type="string" value="$(find ccf_immersive_sorting)/config/config_scene_ceti-table-placeworld.json"/>
     </node>