diff --git a/htdocs/compta/facture/card.php b/htdocs/compta/facture/card.php
index 67d9f523f05..eccbea76aa9 100644
--- a/htdocs/compta/facture/card.php
+++ b/htdocs/compta/facture/card.php
@@ -3540,6 +3540,15 @@ if ($action == 'create')
 	$reshook = $hookmanager->executeHooks('formObjectOptions', $parameters, $object, $action); // Note that $action and $object may have been modified by hook
 	print $hookmanager->resPrint;
 	if (empty($reshook)) {
+		if (!empty($conf->global->THIRDPARTY_PROPAGATE_EXTRAFIELDS_TO_INVOICE)) {
+			// copy from thirdparty
+			$tpExtrafields = new Extrafields($db);
+			$tpExtrafieldLabels = $tpExtrafields->fetch_name_optionals_label($soc->table_element);
+			if ($soc->fetch_optionals() > 0) {
+				$object->array_options = array_merge($object->array_options, $soc->array_options);
+			}
+		};
+
 		print $object->showOptionals($extrafields, 'edit', $parameters);
 	}