diff --git a/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/intersection.param.yaml b/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/intersection.param.yaml
index 1e00d2f4a4..3649964bbb 100644
--- a/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/intersection.param.yaml
+++ b/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/intersection.param.yaml
@@ -90,6 +90,6 @@
         intersection_to_occlusion: false
 
     merge_from_private:
-      stop_line_margin: 0.5
+      stopline_margin: 0.5
       stop_duration_sec: 1.0
       stop_distance_threshold: 1.0