diff --git a/inc/form.class.php b/inc/form.class.php
index 6bb5ea591..328d0282b 100644
--- a/inc/form.class.php
+++ b/inc/form.class.php
@@ -573,8 +573,7 @@ public function showForm($ID, $options = []) {
             "$profileRightTable.name" => "ticketvalidation",
             [
                'OR' => [
-                  "$profileRightTable.rights" => ['&', TicketValidation::VALIDATEREQUEST],
-                  "$profileRightTable.rights" => ['&', TicketValidation::VALIDATEINCIDENT],
+                  "$profileRightTable.rights" => ['&', TicketValidation::VALIDATEREQUEST | TicketValidation::VALIDATEINCIDENT],
                ],
             ],
             "$userTable.is_active" => '1',