Index: branches/unlabeled/unlabeled-1.4.2/core/units/general/helpers/mod_rewrite_helper.php
===================================================================
diff -u -r5937 -r5938
--- branches/unlabeled/unlabeled-1.4.2/core/units/general/helpers/mod_rewrite_helper.php	(.../mod_rewrite_helper.php)	(revision 5937)
+++ branches/unlabeled/unlabeled-1.4.2/core/units/general/helpers/mod_rewrite_helper.php	(.../mod_rewrite_helper.php)	(revision 5938)
@@ -400,6 +400,8 @@
 			$not_found = $this->Application->ConfigValue('ErrorTemplate');
 			$vars['t'] = $not_found ? $not_found : 'error_notfound';
 
+			header('HTTP/1.0 404 Not Found');
+
 			return $vars;
 
 //			$this->HTTPQuery->finalizeParsing($passed, $module_params);