-$smarty->assign('active_roles', ttTeamHelper::getActiveRoles($user->team_id));
-$smarty->assign('inactive_roles', ttTeamHelper::getInactiveRoles($user->team_id));
-$smarty->assign('title', $i18n->getKey('label.roles'));
+$smarty->assign('active_roles', ttTeamHelper::getActiveRolesForUser());
+$smarty->assign('inactive_roles', ttTeamHelper::getInactiveRolesForUser());
+$smarty->assign('title', $i18n->get('title.roles'));