diff --git a/planning/autoware_freespace_planning_algorithms/scripts/bind/astar_search_pybind.cpp b/planning/autoware_freespace_planning_algorithms/scripts/bind/astar_search_pybind.cpp
index 0a76067bc77f8..f557926806382 100644
--- a/planning/autoware_freespace_planning_algorithms/scripts/bind/astar_search_pybind.cpp
+++ b/planning/autoware_freespace_planning_algorithms/scripts/bind/astar_search_pybind.cpp
@@ -99,6 +99,7 @@ class AstarSearchPython : public freespace_planning_algorithms::AstarSearch
 
 namespace py = pybind11;
 
+// cppcheck-suppress syntaxError
 PYBIND11_MODULE(autoware_freespace_planning_algorithms_pybind, p)
 {
   auto pyPlannerWaypointsVector =