Index: class.tslib_content.php
===================================================================
--- class.tslib_content.php	(revision 7928)
+++ class.tslib_content.php	(working copy)
@@ -6102,7 +6102,8 @@
 								'pid, domainName, forced',
 								'sys_domain',
 								'pid IN (' . implode(',', $targetPageRootlinePids) . ') ' .
-									' AND redirectTo=\'\' ' . $this->enableFields('sys_domain'),
+									' AND redirectTo=\'\' ' . $this->enableFields('sys_domain') . 
+									' AND hidden = 0 ' ,
 								'',
 								'sorting ASC'
 							);