diff --git a/src/modules/uORB/topics/home_position.h b/src/modules/uORB/topics/home_position.h
index 08d11abaea..73c8dc50d1 100644
--- a/src/modules/uORB/topics/home_position.h
+++ b/src/modules/uORB/topics/home_position.h
@@ -63,6 +63,7 @@ struct home_position_s
 	double lat;				/**< Latitude in degrees 			*/
 	double lon;				/**< Longitude in degrees			*/
 	float alt;				/**< Altitude in meters				*/
+	bool valid;				/**< True if home position is valid */
 };
 
 /**