diff --git a/src/MissionManager/MissionController.cc b/src/MissionManager/MissionController.cc
index a78c60e4f66403999e65a3a0618026e5e2523efa..6c2ef95214f81d8b99061e3e52fd738a0aea0aae 100644
--- a/src/MissionManager/MissionController.cc
+++ b/src/MissionManager/MissionController.cc
@@ -168,7 +168,7 @@ int MissionController::addMissionItem(QGeoCoordinate coordinate)
         newItem->setCommand(MavlinkQmlSingleton::MAV_CMD_NAV_TAKEOFF);
     }
     newItem->setDefaultsForCommand();
-    if (newItem->command() == MAV_CMD_NAV_WAYPOINT) {
+    if ((MAV_CMD)newItem->command() == MAV_CMD_NAV_WAYPOINT) {
         newItem->setParam7(_findLastAltitude());
     }
     _missionItems->append(newItem);