diff --git a/planning/route_handler/src/route_handler.cpp b/planning/route_handler/src/route_handler.cpp
index 8cec5073efb6a..8d143fcf0b87d 100644
--- a/planning/route_handler/src/route_handler.cpp
+++ b/planning/route_handler/src/route_handler.cpp
@@ -1708,7 +1708,7 @@ PathWithLaneId RouteHandler::getCenterLinePath(
 
   // append a point only when having one point so that yaw calculation would work
   if (reference_path.points.size() == 1) {
-    const lanelet::Id lane_id = static_cast<int>(reference_path.points.front().lane_ids.front());
+    const lanelet::Id lane_id = reference_path.points.front().lane_ids.front();
     const auto lanelet = lanelet_map_ptr_->laneletLayer.get(lane_id);
     const auto point = reference_path.points.front().point.pose.position;
     const auto lane_yaw = lanelet::utils::getLaneletAngle(lanelet, point);