diff --git a/inc/field/dropdownfield.class.php b/inc/field/dropdownfield.class.php
index bbd48628e..cdf778a01 100644
--- a/inc/field/dropdownfield.class.php
+++ b/inc/field/dropdownfield.class.php
@@ -277,7 +277,7 @@ public function buildParams($rand = null) {
                $canViewGroupHardware = Session::haveRight('show_group_hardware', '1');
                $groups = [];
                if ($canViewGroupHardware) {
-                  $groups = $this->getMyGroups(Session::getLoginUserID());
+                  $groups = $_SESSION['glpigroups'];
                }
                if ($DB->fieldExists($itemtype::getTable(), $userFk)
                   && !$canViewAllHardware && $canViewMyHardware