diff --git a/grade/import/keymanager.php b/grade/import/keymanager.php
index 0a23b945558..4aea4c5f708 100644
--- a/grade/import/keymanager.php
+++ b/grade/import/keymanager.php
@@ -48,7 +48,7 @@ $strdelete       = get_string('delete');
 
 $data = array();
 $params = array($course->id, $USER->id);
-if ($keys = $DB->get_records_select('user_private_key', "script='grade/import' AND instance=? AND userid=?"), $params) {
+if ($keys = $DB->get_records_select('user_private_key', "script='grade/import' AND instance=? AND userid=?", $params)) {
     foreach($keys as $key) {
         $line = array();
         $line[0] = format_string($key->value);