diff --git a/js/models/blockchain/Insight.js b/js/models/blockchain/Insight.js
index e509fc523..863863e70 100644
--- a/js/models/blockchain/Insight.js
+++ b/js/models/blockchain/Insight.js
@@ -226,6 +226,7 @@ Insight.prototype._requestNode = function(options, callback) {
 };
 
 Insight.prototype._requestBrowser = function(options, callback) {
+  var self = this;
   var request = new XMLHttpRequest();
   var url = (options.schema || 'http') + '://' + options.host;
 
@@ -248,6 +249,7 @@ Insight.prototype._requestBrowser = function(options, callback) {
     return callback(new Error('Insight request timeout'));
   };
 
+
   request.onreadystatechange = function() {
     if (request.readyState !== 4) return;
     var ret, errTxt, e;
diff --git a/js/services/controllerUtils.js b/js/services/controllerUtils.js
index 96f8322ff..82386f91c 100644
--- a/js/services/controllerUtils.js
+++ b/js/services/controllerUtils.js
@@ -4,8 +4,9 @@ var bitcore = require('bitcore');
 angular.module('copayApp.services')
   .factory('controllerUtils', function($rootScope, $sce, $location, notification, $timeout, Socket, video, uriHandler) {
     var root = {};
-
     root.getVideoMutedStatus = function(copayer) {
+      if (!$rootScope.videoInfo) return;
+
       var vi = $rootScope.videoInfo[copayer]
       if (!vi) {
         return;