diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/io/autoware_osm_parser.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/io/autoware_osm_parser.hpp
index 8645ddb..698adea 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/io/autoware_osm_parser.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/io/autoware_osm_parser.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__IO__AUTOWARE_OSM_PARSER_HPP_
-#define LANELET2_EXTENSION__IO__AUTOWARE_OSM_PARSER_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__IO__AUTOWARE_OSM_PARSER_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__IO__AUTOWARE_OSM_PARSER_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -60,4 +60,4 @@ class AutowareOsmParser : public OsmParser
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__IO__AUTOWARE_OSM_PARSER_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__IO__AUTOWARE_OSM_PARSER_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/localization/landmark.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/localization/landmark.hpp
index 950fb8c..7722582 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/localization/landmark.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/localization/landmark.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__LOCALIZATION__LANDMARK_HPP_
-#define LANELET2_EXTENSION__LOCALIZATION__LANDMARK_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__LOCALIZATION__LANDMARK_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__LOCALIZATION__LANDMARK_HPP_
 
 #include <autoware_map_msgs/msg/lanelet_map_bin.hpp>
 
@@ -35,4 +35,4 @@ std::vector<lanelet::Polygon3d> parseLandmarkPolygons(
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__LOCALIZATION__LANDMARK_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__LOCALIZATION__LANDMARK_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/mgrs_projector.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/mgrs_projector.hpp
index 37b6bc0..135d1a7 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/mgrs_projector.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/mgrs_projector.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Simon Thompson, Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__PROJECTION__MGRS_PROJECTOR_HPP_
-#define LANELET2_EXTENSION__PROJECTION__MGRS_PROJECTOR_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__PROJECTION__MGRS_PROJECTOR_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__PROJECTION__MGRS_PROJECTOR_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -113,4 +113,4 @@ class MGRSProjector : public Projector
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__PROJECTION__MGRS_PROJECTOR_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__PROJECTION__MGRS_PROJECTOR_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/transverse_mercator_projector.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/transverse_mercator_projector.hpp
index f8693b9..006e99a 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/transverse_mercator_projector.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/projection/transverse_mercator_projector.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__PROJECTION__TRANSVERSE_MERCATOR_PROJECTOR_HPP_
-#define LANELET2_EXTENSION__PROJECTION__TRANSVERSE_MERCATOR_PROJECTOR_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__PROJECTION__TRANSVERSE_MERCATOR_PROJECTOR_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__PROJECTION__TRANSVERSE_MERCATOR_PROJECTOR_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming, modernize-use-nodiscard)
 
@@ -58,4 +58,4 @@ class TransverseMercatorProjector : public Projector
 
 // NOLINTEND(readability-identifier-naming, modernize-use-nodiscard)
 
-#endif  // LANELET2_EXTENSION__PROJECTION__TRANSVERSE_MERCATOR_PROJECTOR_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__PROJECTION__TRANSVERSE_MERCATOR_PROJECTOR_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/Forward.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/Forward.hpp
index 16b814d..3d36104 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/Forward.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/Forward.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__FORWARD_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__FORWARD_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__FORWARD_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__FORWARD_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -51,4 +51,4 @@ using CrosswalkConstPtr = std::shared_ptr<const lanelet::autoware::Crosswalk>;
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__FORWARD_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__FORWARD_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/autoware_traffic_light.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/autoware_traffic_light.hpp
index 9c5dfd9..504cc9e 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/autoware_traffic_light.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/autoware_traffic_light.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__AUTOWARE_TRAFFIC_LIGHT_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__AUTOWARE_TRAFFIC_LIGHT_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__AUTOWARE_TRAFFIC_LIGHT_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__AUTOWARE_TRAFFIC_LIGHT_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -88,4 +88,4 @@ class AutowareTrafficLight : public lanelet::TrafficLight
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__AUTOWARE_TRAFFIC_LIGHT_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__AUTOWARE_TRAFFIC_LIGHT_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/crosswalk.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/crosswalk.hpp
index f55af5f..42592fc 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/crosswalk.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/crosswalk.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__CROSSWALK_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__CROSSWALK_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__CROSSWALK_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__CROSSWALK_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -89,4 +89,4 @@ class Crosswalk : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__CROSSWALK_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__CROSSWALK_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/detection_area.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/detection_area.hpp
index 4945a5d..e846e55 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/detection_area.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/detection_area.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__DETECTION_AREA_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__DETECTION_AREA_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__DETECTION_AREA_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__DETECTION_AREA_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -93,4 +93,4 @@ class DetectionArea : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__DETECTION_AREA_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__DETECTION_AREA_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_parking_area.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_parking_area.hpp
index 5711300..ce57076 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_parking_area.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_parking_area.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_PARKING_AREA_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_PARKING_AREA_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_PARKING_AREA_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_PARKING_AREA_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -69,4 +69,4 @@ class NoParkingArea : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_PARKING_AREA_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_PARKING_AREA_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_stopping_area.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_stopping_area.hpp
index 4400832..74332c8 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_stopping_area.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/no_stopping_area.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_STOPPING_AREA_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_STOPPING_AREA_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_STOPPING_AREA_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_STOPPING_AREA_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -91,4 +91,4 @@ class NoStoppingArea : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_STOPPING_AREA_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__NO_STOPPING_AREA_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/road_marking.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/road_marking.hpp
index 8d54249..2e8547d 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/road_marking.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/road_marking.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__ROAD_MARKING_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__ROAD_MARKING_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__ROAD_MARKING_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__ROAD_MARKING_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -69,4 +69,4 @@ class RoadMarking : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__ROAD_MARKING_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__ROAD_MARKING_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/speed_bump.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/speed_bump.hpp
index b0b4f93..dd30762 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/speed_bump.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/speed_bump.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Ryohsuke Mitsudome, Mehmet Dogru
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__SPEED_BUMP_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__SPEED_BUMP_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__SPEED_BUMP_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__SPEED_BUMP_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -71,4 +71,4 @@ class SpeedBump : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__SPEED_BUMP_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__SPEED_BUMP_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/virtual_traffic_light.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/virtual_traffic_light.hpp
index 4f90907..07f1924 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/virtual_traffic_light.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/regulatory_elements/virtual_traffic_light.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__REGULATORY_ELEMENTS__VIRTUAL_TRAFFIC_LIGHT_HPP_
-#define LANELET2_EXTENSION__REGULATORY_ELEMENTS__VIRTUAL_TRAFFIC_LIGHT_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__VIRTUAL_TRAFFIC_LIGHT_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__VIRTUAL_TRAFFIC_LIGHT_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -76,4 +76,4 @@ class VirtualTrafficLight : public lanelet::RegulatoryElement
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__REGULATORY_ELEMENTS__VIRTUAL_TRAFFIC_LIGHT_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__REGULATORY_ELEMENTS__VIRTUAL_TRAFFIC_LIGHT_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/message_conversion.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/message_conversion.hpp
index f9bd561..27d093c 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/message_conversion.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/message_conversion.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Simon Thompson, Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__UTILITY__MESSAGE_CONVERSION_HPP_
-#define LANELET2_EXTENSION__UTILITY__MESSAGE_CONVERSION_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__UTILITY__MESSAGE_CONVERSION_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__UTILITY__MESSAGE_CONVERSION_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -95,4 +95,4 @@ void toGeomMsgPt32(const Eigen::Vector3d & src, geometry_msgs::msg::Point32 * ds
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__UTILITY__MESSAGE_CONVERSION_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__UTILITY__MESSAGE_CONVERSION_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/query.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/query.hpp
index 53c8dbc..a86b5d6 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/query.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/query.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Simon Thompson, Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__UTILITY__QUERY_HPP_
-#define LANELET2_EXTENSION__UTILITY__QUERY_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__UTILITY__QUERY_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__UTILITY__QUERY_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -298,4 +298,4 @@ std::vector<lanelet::ConstLanelets> getPrecedingLaneletSequences(
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__UTILITY__QUERY_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__UTILITY__QUERY_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/route_checker.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/route_checker.hpp
index 5d4e7b7..6f4c45c 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/route_checker.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/route_checker.hpp
@@ -12,8 +12,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#ifndef LANELET2_EXTENSION__UTILITY__ROUTE_CHECKER_HPP_
-#define LANELET2_EXTENSION__UTILITY__ROUTE_CHECKER_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__UTILITY__ROUTE_CHECKER_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__UTILITY__ROUTE_CHECKER_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -30,4 +30,4 @@ bool isRouteValid(const LaneletRoute & route, const lanelet::LaneletMapPtr lanel
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__UTILITY__ROUTE_CHECKER_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__UTILITY__ROUTE_CHECKER_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/utilities.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/utilities.hpp
index b9d068a..1851c21 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/utilities.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/utility/utilities.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Kenji Miyake, Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__UTILITY__UTILITIES_HPP_
-#define LANELET2_EXTENSION__UTILITY__UTILITIES_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__UTILITY__UTILITIES_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__UTILITY__UTILITIES_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -106,4 +106,4 @@ double getLateralDistanceToClosestLanelet(
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__UTILITY__UTILITIES_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__UTILITY__UTILITIES_HPP_
diff --git a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/visualization/visualization.hpp b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/visualization/visualization.hpp
index 9765589..c6bdd8a 100644
--- a/autoware_lanelet2_extension/include/autoware_lanelet2_extension/visualization/visualization.hpp
+++ b/autoware_lanelet2_extension/include/autoware_lanelet2_extension/visualization/visualization.hpp
@@ -14,8 +14,8 @@
 //
 // Authors: Simon Thompson, Ryohsuke Mitsudome
 
-#ifndef LANELET2_EXTENSION__VISUALIZATION__VISUALIZATION_HPP_
-#define LANELET2_EXTENSION__VISUALIZATION__VISUALIZATION_HPP_
+#ifndef AUTOWARE_LANELET2_EXTENSION__VISUALIZATION__VISUALIZATION_HPP_
+#define AUTOWARE_LANELET2_EXTENSION__VISUALIZATION__VISUALIZATION_HPP_
 
 // NOLINTBEGIN(readability-identifier-naming)
 
@@ -368,4 +368,4 @@ visualization_msgs::msg::MarkerArray hatchedRoadMarkingsAreaAsMarkerArray(
 
 // NOLINTEND(readability-identifier-naming)
 
-#endif  // LANELET2_EXTENSION__VISUALIZATION__VISUALIZATION_HPP_
+#endif  // AUTOWARE_LANELET2_EXTENSION__VISUALIZATION__VISUALIZATION_HPP_
diff --git a/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/query.py b/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/query.py
index 2ddc16d..4567332 100644
--- a/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/query.py
+++ b/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/query.py
@@ -1,7 +1,7 @@
+import autoware_lanelet2_extension_python._autoware_lanelet2_extension_python_boost_python_utility as _utility_cpp
 from geometry_msgs.msg import Point
 from geometry_msgs.msg import Pose
 import lanelet2.core
-import autoware_lanelet2_extension_python._autoware_lanelet2_extension_python_boost_python_utility as _utility_cpp
 
 # from rclpy.serialization import deserialize_message
 from rclpy.serialization import serialize_message
diff --git a/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/utilities.py b/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/utilities.py
index 6a7f7fb..6ce8045 100644
--- a/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/utilities.py
+++ b/autoware_lanelet2_extension_python/autoware_lanelet2_extension_python/utility/utilities.py
@@ -1,8 +1,8 @@
+import autoware_lanelet2_extension_python._autoware_lanelet2_extension_python_boost_python_utility as _utility_cpp
 from geometry_msgs.msg import Point
 from geometry_msgs.msg import Pose
 from geometry_msgs.msg import Quaternion
 import lanelet2
-import autoware_lanelet2_extension_python._autoware_lanelet2_extension_python_boost_python_utility as _utility_cpp
 from rclpy.serialization import serialize_message
 
 combineLaneletsShape = _utility_cpp.combineLaneletsShape
diff --git a/autoware_lanelet2_extension_python/example/example.py b/autoware_lanelet2_extension_python/example/example.py
index c434c01..f9d18f0 100644
--- a/autoware_lanelet2_extension_python/example/example.py
+++ b/autoware_lanelet2_extension_python/example/example.py
@@ -1,10 +1,10 @@
+from autoware_lanelet2_extension_python.projection import MGRSProjector
+import autoware_lanelet2_extension_python.utility.query as query
+import autoware_lanelet2_extension_python.utility.utilities as utilities
 from geometry_msgs.msg import Point
 from geometry_msgs.msg import Pose
 import lanelet2
 import lanelet2.geometry
-from autoware_lanelet2_extension_python.projection import MGRSProjector
-import autoware_lanelet2_extension_python.utility.query as query
-import autoware_lanelet2_extension_python.utility.utilities as utilities
 import matplotlib.pyplot as plt
 import numpy as np