diff --git a/mod/feedback/import_form.php b/mod/feedback/import_form.php
index 97d4ef0c466..8935cea2a28 100644
--- a/mod/feedback/import_form.php
+++ b/mod/feedback/import_form.php
@@ -42,10 +42,8 @@ class feedback_import_form extends moodleform {
         $strnodeleteolditmes = get_string('append_new_items', 'feedback').
                                ' ('.get_string('oldvaluespreserved', 'feedback').')';
 
-        $deleteolditemsarray = array();
         $mform->addElement('radio', 'deleteolditems', '', $strdeleteolditmes, true);
         $mform->addElement('radio', 'deleteolditems', '', $strnodeleteolditmes);
-        $mform->addGroup($deleteolditemsarray, 'deleteolditemsarray', '', array(''), false);
 
         // hidden elements
         $mform->addElement('hidden', 'id');