Index: branches/unlabeled/unlabeled-1.63.4/core/kernel/utility/unit_config_reader.php
===================================================================
diff -u -r7564 -r7575
--- branches/unlabeled/unlabeled-1.63.4/core/kernel/utility/unit_config_reader.php	(.../unit_config_reader.php)	(revision 7564)
+++ branches/unlabeled/unlabeled-1.63.4/core/kernel/utility/unit_config_reader.php	(.../unit_config_reader.php)	(revision 7575)
@@ -159,7 +159,7 @@
 			$full_path = FULL_PATH.$folderPath.'/'.$sub_folder;
 			if ($this->isDir($full_path)) {
 				//the following is to exclude OLD, not removed files when upgrading to 'core'
-				if (preg_match('^/\/kernel\/kernel4\//', $folderPath) || ($folderPath == '/kernel/units' && file_exists(FULL_PATH.$this->getConfigName('/core/units/'.$sub_folder)))) {
+				if (preg_match('/^\/kernel\/kernel4\//', $folderPath) || ($folderPath == '/kernel/units' && file_exists(FULL_PATH.$this->getConfigName('/core/units/'.$sub_folder)))) {
 					continue;
 				}
 				if (file_exists(FULL_PATH.$this->getConfigName($folderPath.'/'.$sub_folder))) {