isPaying is not set properly for non-caas

webadmin/src/js/client.js

@@ -114,8 +114,7 @@ angular.module('Application').service('Client', ['$http', 'md5', 'Notification',
             isCustomDomain: false,
             region: null,
             size: null,
-            memory: 0,
-            isPaying: false
+            memory: 0
         };
         this._installedApps = [];
         this._clientId = '<%= oauth.clientId %>';

webadmin/src/views/email.js

@@ -145,6 +145,11 @@ angular.module('Application').controller('EmailController', ['$scope', '$locatio
     }
 
     function getSubscription() {
+        if ($scope.config.provider === 'caas') {
+            $scope.isPaying = true;
+            return;
+        }
+
         Client.getAppstoreConfig(function (error, result) {
             if (error) return console.error(error);