diff --git a/mod/feedback/lib.php b/mod/feedback/lib.php
index aed8b5c..9a93387 100755
--- a/mod/feedback/lib.php
+++ b/mod/feedback/lib.php
@@ -864,7 +864,7 @@ function feedback_get_complete_users($cm, $group = false, $where = '', array $pa
     }
 
     $ufields = user_picture::fields('u');
-    $sql = 'SELECT DISTINCT '.$ufields.' FROM {user} u, {feedback_completed} c '.$fromgroup.'
+    $sql = 'SELECT DISTINCT '.$ufields.',c.timecreated FROM {user} u, {feedback_completed} c '.$fromgroup.'
               WHERE '.$where.' anonymous_response = :anon AND u.id = c.userid AND c.feedback = :instance
               '.$wheregroup.$sortsql;