diff --git a/core/client/app/components/modals/leave-editor.js b/core/client/app/components/modals/leave-editor.js
index <HASH>..<HASH> 100644
--- a/core/client/app/components/modals/leave-editor.js
+++ b/core/client/app/components/modals/leave-editor.js
@@ -3,7 +3,7 @@ import ModalComponent from 'ghost/components/modals/base';
 export default ModalComponent.extend({
     actions: {
         confirm() {
-            this.get('confirm').finally(() => {
+            this.get('confirm')().finally(() => {
                 this.send('closeModal');
             });
         }
fix leave editor modal

no issue
- following up from <I>, fixes a missing set of parentheses