diff --git a/htdocs/user/list.php b/htdocs/user/list.php
index 6da361a0d9d..a6237f47052 100644
--- a/htdocs/user/list.php
+++ b/htdocs/user/list.php
@@ -648,6 +648,7 @@ if (is_array($extrafields->attributes[$object->table_element]['computed']) && co
 // --------------------------------------------------------------------
 $i = 0;
 $totalarray = array();
+$arrayofselected = array();
 while ($i < ($limit ? min($num, $limit) : $num))
 {
 	$obj = $db->fetch_object($resql);