diff --git a/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/object_map_utils.cpp b/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/object_map_utils.cpp
index d8413f197a349..1b8764e4d3f1c 100644
--- a/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/object_map_utils.cpp
+++ b/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/object_map_utils.cpp
@@ -32,7 +32,7 @@
 
 #include "autoware_costmap_generator/object_map_utils.hpp"
 
-#include <autoware_grid_map_utils/polygon_iterator.hpp>
+#include <autoware/grid_map_utils/polygon_iterator.hpp>
 #include <grid_map_core/Polygon.hpp>
 
 #include <tf2/time.h>
diff --git a/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/objects_to_costmap.cpp b/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/objects_to_costmap.cpp
index 149586edeea28..efa0ea6651632 100644
--- a/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/objects_to_costmap.cpp
+++ b/planning/autoware_costmap_generator/nodes/autoware_costmap_generator/objects_to_costmap.cpp
@@ -44,7 +44,7 @@
 
 #include "autoware_costmap_generator/objects_to_costmap.hpp"
 
-#include <autoware_grid_map_utils/polygon_iterator.hpp>
+#include <autoware/grid_map_utils/polygon_iterator.hpp>
 #include <grid_map_core/TypeDefs.hpp>
 
 #include <Eigen/src/Core/util/Constants.h>