diff --git a/ayanova/src/App.vue b/ayanova/src/App.vue
index d27575a6..09ba5908 100644
--- a/ayanova/src/App.vue
+++ b/ayanova/src/App.vue
@@ -140,7 +140,7 @@ export default {
       ]
     };
   },
-  mounted() {
+  created() {
     //subscribe to context menu changes
     var that = this;
     this.$gzevent.$on("context-menu-change", function(ctx) {
@@ -155,7 +155,11 @@ export default {
     this.$gzevent.$on("context-click", function(key) {
       alert("App.vue::context click: " + key);
     });
-
+  },
+  beforeDestroy() {
+    this.$gzevent.$off();
+  },
+  mounted() {
     //redirect to login if not authenticated
     if (!this.$store.state.authenticated) {
       this.$router.replace({ name: "login" });