diff --git a/js/glowingbear.js b/js/glowingbear.js
index fd5a60d..0f470f6 100644
--- a/js/glowingbear.js
+++ b/js/glowingbear.js
@@ -241,7 +241,7 @@ weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout',
         $scope.notifications = notifications.unreadCount('notification');
         $scope.unread = notifications.unreadCount('unread');
 
-        if (cordova === undefined && settings.useFavico && $rootScope.favico) {
+        if (window.cordova === undefined && settings.useFavico && $rootScope.favico) {
             notifications.updateFavico();
         }
     });
@@ -381,7 +381,7 @@ weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout',
             return;
         }
 
-        if (cordova !== undefined) {
+        if (window.cordova !== undefined) {
             return;
         }
 
@@ -398,7 +398,7 @@ weechat.controller('WeechatCtrl', ['$rootScope', '$scope', '$store', '$timeout',
     // This also fires when the page is loaded if enabled.
     // Note that this says MathJax but we switched to KaTeX
     settings.addCallback('enableMathjax', function(enabled) {
-        if (cordova === undefined && enabled && !$rootScope.mathjax_init) {
+        if (window.cordova === undefined && enabled && !$rootScope.mathjax_init) {
             // Load MathJax only once
             $rootScope.mathjax_init = true;
 
diff --git a/js/notifications.js b/js/notifications.js
index 487aed8..2779ebb 100644
--- a/js/notifications.js
+++ b/js/notifications.js
@@ -37,15 +37,15 @@ weechat.factory('notifications', ['$rootScope', '$log', 'models', 'settings', fu
 
         document.addEventListener('deviceready', function() {
             // Add cordova local notification click handler
-            if (cordova !== null && cordova.plugins !== undefined && cordova.plugins.notification !== undefined &&
-                cordova.plugins.notification.local !== undefined) {
-                cordova.plugins.notification.local.on("click", function (notification) {
+            if (window.cordova !== null && window.cordova.plugins !== undefined && window.cordova.plugins.notification !== undefined &&
+                window.cordova.plugins.notification.local !== undefined) {
+                window.cordova.plugins.notification.local.on("click", function (notification) {
                     // go to buffer
                     var data = JSON.parse(notification.data);
                     models.setActiveBuffer(data.buffer);
                     window.focus();
                     // clear this notification
-                    cordova.plugins.notification.local.clear(notification.id);
+                    window.cordova.plugins.notification.local.clear(notification.id);
                 });
             }
         });
@@ -112,17 +112,17 @@ weechat.factory('notifications', ['$rootScope', '$log', 'models', 'settings', fu
                 delete notifications[this.id];
             };
 
-        } else if (cordova !== undefined && cordova.plugins !== undefined && cordova.plugins.notification !== undefined && cordova.plugins.notification.local !== undefined) {
+        } else if (window.cordova !== undefined && window.cordova.plugins !== undefined && window.cordova.plugins.notification !== undefined && window.cordova.plugins.notification.local !== undefined) {
             // Cordova local notification
             // Calculate notification id from buffer ID
             // Needs to be unique number, but we'll only ever have one per buffer
             var id = parseInt(buffer.id, 16);
 
             // Cancel previous notification for buffer (if there was one)
-            cordova.plugins.notification.local.clear(id);
+            window.cordova.plugins.notification.local.clear(id);
 
             // Send new notification
-            cordova.plugins.notification.local.schedule({
+            window.cordova.plugins.notification.local.schedule({
                 id: id,
                 text: body,
                 title: title,
@@ -166,7 +166,7 @@ weechat.factory('notifications', ['$rootScope', '$log', 'models', 'settings', fu
     };
 
     var updateFavico = function() {
-        if (cordova !== undefined) {
+        if (window.cordova !== undefined) {
             return;
         }
 
@@ -235,7 +235,7 @@ weechat.factory('notifications', ['$rootScope', '$log', 'models', 'settings', fu
 
         showNotification(buffer, title, body);
 
-        if (cordova === undefined && settings.soundnotification) {
+        if (window.cordova === undefined && settings.soundnotification) {
             // TODO fill in a sound file
             var audioFile = "assets/audio/sonar";
             var soundHTML = '<audio autoplay="autoplay"><source src="' + audioFile + '.ogg" type="audio/ogg" /><source src="' + audioFile + '.mp3" type="audio/mpeg" /></audio>';