diff --git a/utils/scripts/publish_cam.py b/utils/scripts/publish_cam.py
index 8c652cc0b..b9a7d8b48 100755
--- a/utils/scripts/publish_cam.py
+++ b/utils/scripts/publish_cam.py
@@ -51,7 +51,7 @@ def publish(self):
         msg.cam.cam_parameters.basic_container.reference_position.latitude.value = int(msg.cam.cam_parameters.basic_container.reference_position.latitude.ONE_MICRODEGREE_NORTH * 1e6 * 51.215169611787054)
 
         basic_vehicle_container_high_frequency = BasicVehicleContainerHighFrequency()
-        basic_vehicle_container_high_frequency.heading.heading_value.value = basic_vehicle_container_high_frequency.heading.heading_value.WGS_84_NORTH
+        basic_vehicle_container_high_frequency.heading.heading_value.value = basic_vehicle_container_high_frequency.heading.heading_value.WGS84_NORTH
         basic_vehicle_container_high_frequency.heading.heading_confidence.value = basic_vehicle_container_high_frequency.heading.heading_confidence.EQUAL_OR_WITHIN_ONE_DEGREE
         basic_vehicle_container_high_frequency.speed.speed_value.value = basic_vehicle_container_high_frequency.speed.speed_value.ONE_CENTIMETER_PER_SEC
         basic_vehicle_container_high_frequency.speed.speed_confidence.value = basic_vehicle_container_high_frequency.speed.speed_confidence.EQUAL_OR_WITHIN_ONE_CENTIMETER_PER_SEC