diff --git a/src/MissionManager/QGCMapPolygonVisuals.qml b/src/MissionManager/QGCMapPolygonVisuals.qml
index 12c83cac9b736de6335fd4756da81ca4e2d5c6d5..96a1d80222bccefec4a61105fb7b31eb1749cc91 100644
--- a/src/MissionManager/QGCMapPolygonVisuals.qml
+++ b/src/MissionManager/QGCMapPolygonVisuals.qml
@@ -207,7 +207,7 @@ Item {
         addCommonVisuals()
         _handleInteractiveChanged()
     }
-    Component.onDestruction: map.traceMode = false
+    Component.onDestruction: mapPolygon.traceMode = false
 
     QGCDynamicObjectManager { id: _objMgrCommonVisuals }
     QGCDynamicObjectManager { id: _objMgrToolVisuals }