diff -r be944660c56a -r 3d72ae0968f4 wp/wp-includes/feed-atom.php
--- a/wp/wp-includes/feed-atom.php	Wed Sep 21 18:19:35 2022 +0200
+++ b/wp/wp-includes/feed-atom.php	Tue Sep 27 16:37:53 2022 +0200
@@ -17,7 +17,6 @@
 	xmlns="http://www.w3.org/2005/Atom"
 	xmlns:thr="http://purl.org/syndication/thread/1.0"
 	xml:lang="<?php bloginfo_rss( 'language' ); ?>"
-	xml:base="<?php bloginfo_rss( 'url' ); ?>/wp-atom.php"
 	<?php
 	/**
 	 * Fires at end of the Atom feed root to add namespaces.