diff --git a/src/MissionManager/QGCMapPolygon.cc b/src/MissionManager/QGCMapPolygon.cc
index ba3619a38ba375196d72f4f052cbedb64318a7c6..26c298ae409909354335f2769c899c76dd32e641 100644
--- a/src/MissionManager/QGCMapPolygon.cc
+++ b/src/MissionManager/QGCMapPolygon.cc
@@ -92,11 +92,11 @@ void QGCMapPolygon::clear(void)
 void QGCMapPolygon::adjustVertex(int vertexIndex, const QGeoCoordinate coordinate)
 {
     _polygonPath[vertexIndex] = QVariant::fromValue(coordinate);
+    _polygonModel.value<QGCQGeoCoordinate*>(vertexIndex)->setCoordinate(coordinate);
     if (!_centerDrag) {
         // When dragging center we don't signal path changed until add vertices are updated
         emit pathChanged();
     }
-    _polygonModel.value<QGCQGeoCoordinate*>(vertexIndex)->setCoordinate(coordinate);
     setDirty(true);
 }