diff --git a/app/assets/javascripts/discourse/controllers/change-owner.js.es6 b/app/assets/javascripts/discourse/controllers/change-owner.js.es6
index 39ae9cddc..211e27a7e 100644
--- a/app/assets/javascripts/discourse/controllers/change-owner.js.es6
+++ b/app/assets/javascripts/discourse/controllers/change-owner.js.es6
@@ -39,11 +39,11 @@ export default Ember.Controller.extend(SelectedPostsCount, ModalFunctionality, {
             username: this.get('new_user')
           };
 
-      Discourse.Topic.changeOwners(this.get('topicController.model.id'), saveOpts).then(function(result) {
+      Discourse.Topic.changeOwners(this.get('topicController.model.id'), saveOpts).then(function() {
         // success
         self.send('closeModal');
         self.get('topicController').send('toggleMultiSelect');
-        Em.run.next(function() { DiscourseURL.routeTo(result.url); });
+        Em.run.next(() => { DiscourseURL.routeTo(self.get("topicController.model.url")); });
       }, function() {
         // failure
         self.flash(I18n.t('topic.change_owner.error'), 'alert-error');
diff --git a/app/assets/javascripts/discourse/controllers/change-timestamp.js.es6 b/app/assets/javascripts/discourse/controllers/change-timestamp.js.es6
index 1d55e74cf..1cd859cfa 100644
--- a/app/assets/javascripts/discourse/controllers/change-timestamp.js.es6
+++ b/app/assets/javascripts/discourse/controllers/change-timestamp.js.es6
@@ -1,5 +1,6 @@
 import ModalFunctionality from 'discourse/mixins/modal-functionality';
 import computed from 'ember-addons/ember-computed-decorators';
+import DiscourseURL from 'discourse/lib/url';
 
 // Modal related to changing the timestamp of posts
 export default Ember.Controller.extend(ModalFunctionality, {
@@ -40,14 +41,16 @@ export default Ember.Controller.extend(ModalFunctionality, {
   actions: {
     changeTimestamp: function() {
       this.set('saving', true);
-      const self = this;
+      const self = this,
+            topic = this.get('topicController.model');
 
       Discourse.Topic.changeTimestamp(
-        this.get('topicController.model.id'),
+        topic.get('id'),
         this.get('createdAt').unix()
       ).then(function() {
         self.send('closeModal');
         self.setProperties({ date: '', time: '', saving: false });
+        Em.run.next(() => { DiscourseURL.routeTo(topic.get('url')); });
       }).catch(function() {
         self.flash(I18n.t('topic.change_timestamp.error'), 'alert-error');
         self.set('saving', false);