diff --git a/launch/tier4_perception_launch/launch/traffic_light_recognition/traffic_light.launch.xml b/launch/tier4_perception_launch/launch/traffic_light_recognition/traffic_light.launch.xml
index d4a0a8b5abdd8..3957c27dfbad8 100644
--- a/launch/tier4_perception_launch/launch/traffic_light_recognition/traffic_light.launch.xml
+++ b/launch/tier4_perception_launch/launch/traffic_light_recognition/traffic_light.launch.xml
@@ -58,7 +58,8 @@
   <group>
     <node pkg="autoware_traffic_light_multi_camera_fusion" exec="traffic_light_multi_camera_fusion_node" name="traffic_light_multi_camera_fusion" output="screen">
       <param name="camera_namespaces" value="$(var all_camera_namespaces)"/>
-      <param name="perform_group_fusion" value="true"/>
+      <param name="message_lifespan" value="0.09"/>
+      <param name="approximate_sync" value="false"/>
       <remap from="~/input/vector_map" to="/map/vector_map"/>
       <remap from="~/output/traffic_signals" to="$(var internal/traffic_signals)"/>
     </node>