diff --git a/internal/js/view_support.js b/internal/js/view_support.js
index c6b70cb..9a6c7b0 100644
--- a/internal/js/view_support.js
+++ b/internal/js/view_support.js
@@ -204,7 +204,8 @@ $(document).ready( function()
 
     $.contextMenu({
         selector: '#canvas',
-        trigger: 'left',
+//        trigger: 'left',
+        trigger: 'none',
         hideOnSecondTrigger: true,
 
         build: function($triggerElement, e) {