diff --git a/modules/planning/optimizer/st_graph/st_boundary_mapper.cc b/modules/planning/optimizer/st_graph/st_boundary_mapper.cc
index 268473260f1a7285573b3d89bbf29b3f2e511afb..da6b8e2d61a8df5090cb16e0f5ad6bb72614dafa 100644
--- a/modules/planning/optimizer/st_graph/st_boundary_mapper.cc
+++ b/modules/planning/optimizer/st_graph/st_boundary_mapper.cc
@@ -66,7 +66,7 @@ StBoundaryMapper::StBoundaryMapper(
       planning_time_(planning_time) {
   const auto& path_start_point = path_data_.discretized_path().start_point();
   common::SLPoint sl_point;
-  CHECK(!reference_line_.get_point_in_frenet_frame(
+  DCHECK(reference_line_.get_point_in_frenet_frame(
       {path_start_point.x(), path_start_point.y()}, &sl_point))
       << "Failed to get adc reference line s";
   adc_front_s_ = sl_point.s() + vehicle_param_.front_edge_to_center();