diff --git a/src/js/services/platformInfo.js b/src/js/services/platformInfo.js
index 4c9250228..ee7d4c221 100644
--- a/src/js/services/platformInfo.js
+++ b/src/js/services/platformInfo.js
@@ -28,7 +28,7 @@ angular.module('copayApp.services').factory('platformInfo', function($window) {
   var ret = {
     isAndroid: ionic.Platform.isAndroid(),
     isIOS: ionic.Platform.isIOS(),
-    isWP: ionic.Platform.isWindowsPhone() || ionic.Platform.Platform() == 'edge',
+    isWP: ionic.Platform.isWindowsPhone() || ionic.Platform.platform() == 'edge',
     isSafari: Object.prototype.toString.call(window.HTMLElement).indexOf('Constructor') > 0,
     ua: ua,
     isCordova: !!$window.cordova,