diff --git gmap/js/gmap.js gmap/js/gmap.js
index 0fbafd4..6b3088e 100755
--- gmap/js/gmap.js
+++ gmap/js/gmap.js
@@ -337,6 +337,7 @@ Drupal.gmap.addHandler('gmap', function (elem) {
           map.setCenter(new GLatLng(obj.vars.latitude, obj.vars.longitude), obj.vars.zoom);
         };
         $(elem).parents('fieldset.collapsible').children('legend').children('a').click(r);
+        $('.vertical-tab-button').children('a').click(r);
         // Would be nice, but doesn't work.
         //$(elem).parents('fieldset.collapsible').children('.fieldset-wrapper').scroll(r);
       }, 0);