diff --git a/addons/web_editor/static/src/js/wysiwyg/wysiwyg.js b/addons/web_editor/static/src/js/wysiwyg/wysiwyg.js
index 3725f53e5bd..0531cdd85d8 100644
--- a/addons/web_editor/static/src/js/wysiwyg/wysiwyg.js
+++ b/addons/web_editor/static/src/js/wysiwyg/wysiwyg.js
@@ -727,8 +727,8 @@ var Wysiwyg = Widget.extend({
         return this._saveWebsiteContent(context)
             .then(() => {
                 this.trigger_up('edition_was_stopped');
+                window.onbeforeunload = null;
                 if (reload) {
-                    window.onbeforeunload = null;
                     window.location.reload();
                 }
             }).catch(error => {