diff --git a/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_path_planner/start_planner/start_planner.param.yaml b/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_path_planner/start_planner/start_planner.param.yaml
index 75b20bbbfe..073daba72b 100644
--- a/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_path_planner/start_planner/start_planner.param.yaml
+++ b/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_path_planner/start_planner/start_planner.param.yaml
@@ -139,7 +139,7 @@
           rss_params:
             rear_vehicle_reaction_time: 2.0
             rear_vehicle_safety_time_margin: 1.0
-            lateral_distance_max_threshold: 2.0
+            lateral_distance_max_threshold: 3.0
             longitudinal_distance_min_threshold: 3.0
             longitudinal_velocity_delta_time: 0.8
           # hysteresis factor to expand/shrink polygon