diff --git a/src/js/client.js b/src/js/client.js
index 68c848db4..12fdc80ed 100644
--- a/src/js/client.js
+++ b/src/js/client.js
@@ -65,6 +65,8 @@ var ROLES = {
     USER: 'user'
 };
 
+var SECRET_PLACEHOLDER = String.fromCharCode(0x25CF).repeat(8);
+
 angular.module('Application').service('Client', ['$http', '$interval', '$timeout', 'md5', 'Notification', function ($http, $interval, $timeout, md5, Notification) {
     var client = null;