Index: branches/version-2_11-dev/data/class/pages/admin/contents/LC_Page_Admin_Contents.php
===================================================================
--- branches/version-2_11-dev/data/class/pages/admin/contents/LC_Page_Admin_Contents.php	(revision 21185)
+++ branches/version-2_11-dev/data/class/pages/admin/contents/LC_Page_Admin_Contents.php	(revision 21232)
@@ -215,10 +215,4 @@
         $sqlval['update_date'] = 'CURRENT_TIMESTAMP';
         $objQuery->insert($table, $sqlval);
-
-        // 最初の1件目の登録はrankにNULLが入るので対策
-        $sqlval = array();
-        $sqlval['rank'] = 1;
-        $where = ' del_flg = 0 AND rank IS NULL';
-        $objQuery->update($table, $sqlval, $where);
     }