diff --git a/www/admin/collection_regexes-test.php b/www/admin/collection_regexes-test.php
index f81f3c5e8..d663dd4ab 100644
--- a/www/admin/collection_regexes-test.php
+++ b/www/admin/collection_regexes-test.php
@@ -5,7 +5,7 @@ $page = new AdminPage();
 
 $page->title = "Collections Regex Test";
 
-$tpg = $page->site->tablepergroup;
+$tpg = $page->settings->getSetting('tablepergroup');
 $page->smarty->assign('tpg', $tpg);
 
 if ($tpg) {