diff --git a/public/static/qm/MainMap_QM.js b/public/static/qm/MainMap_QM.js
index 2bd8f60..4332344 100644
--- a/public/static/qm/MainMap_QM.js
+++ b/public/static/qm/MainMap_QM.js
@@ -2168,6 +2168,7 @@ MainMap_QM.prototype = {
    *
    */
   changeMapState: function (state) {
+    Map_QM.controls.reset();
     if (state === '3d') {
       Map_QM.camera = Map_QM.cameraPerspective
       Map_QM.controls.object = Map_QM.camera