diff --git a/js/routingviewer.js b/js/routingviewer.js
index 8e9518a..cfd9f41 100644
--- a/js/routingviewer.js
+++ b/js/routingviewer.js
@@ -489,6 +489,7 @@ function onPopupOpenLmap()
         document.getElementById("sel_routeTypeLmap").value = "rt_Zezo";
         document.getElementById("route_colorLmap").value = actualZezoColor;
         loadRacingSkipperList("sel_rt_skipperLmap");
+        onChangeRouteTypeLmap();
     }
 }