diff --git a/system/ad_service_state_monitor/config/ad_service_state_monitor.param.yaml b/system/ad_service_state_monitor/config/ad_service_state_monitor.param.yaml
index bfbb6beeaf054..c2da61aec3d0f 100644
--- a/system/ad_service_state_monitor/config/ad_service_state_monitor.param.yaml
+++ b/system/ad_service_state_monitor/config/ad_service_state_monitor.param.yaml
@@ -53,7 +53,7 @@
           transient_local: True
 
         /perception/obstacle_segmentation/pointcloud:
-          module: "sensing"
+          module: "perception"
           timeout: 1.0
           warn_rate: 5.0
           type: "sensor_msgs/msg/PointCloud2"