diff --git a/aip_x2_launch/config/dummy_diag_publisher/sensor_kit.param.yaml b/aip_x2_launch/config/dummy_diag_publisher/sensor_kit.param.yaml
index 7caeef6f..cff78a81 100644
--- a/aip_x2_launch/config/dummy_diag_publisher/sensor_kit.param.yaml
+++ b/aip_x2_launch/config/dummy_diag_publisher/sensor_kit.param.yaml
@@ -93,3 +93,4 @@
 
       ## /others/005-visibility_validation/front_lower
       "dual_return_filter: /sensing/lidar/front_lower: visibility_validation": default
+      "dual_return_filter: /sensing/lidar/left_upper: visibility_validation": default