diff --git a/ghost/admin/app/controllers/lexical-editor.js b/ghost/admin/app/controllers/lexical-editor.js
index 8f31816e89..54f3dc0929 100644
--- a/ghost/admin/app/controllers/lexical-editor.js
+++ b/ghost/admin/app/controllers/lexical-editor.js
@@ -969,7 +969,7 @@ export default class LexicalEditorController extends Controller {
         // Check if anything has changed since the last revision
         let postRevisions = post.get('postRevisions').toArray();
         let latestRevision = postRevisions[postRevisions.length - 1];
-        let hasChangedSinceLastRevision = !post.isNew && post.lexical !== latestRevision.lexical;
+        let hasChangedSinceLastRevision = !post.isNew && post.lexical.replaceAll(this.config.blogUrl, '') !== latestRevision.lexical.replaceAll(this.config.blogUrl, '');
 
         let fromNewToEdit = this.router.currentRouteName === 'lexical-editor.new'
             && transition.targetName === 'lexical-editor.edit'