diff --git a/htdocs/expedition/class/api_shipments.class.php b/htdocs/expedition/class/api_shipments.class.php
index 505c6f3a5a4..3f3aa064030 100644
--- a/htdocs/expedition/class/api_shipments.class.php
+++ b/htdocs/expedition/class/api_shipments.class.php
@@ -386,7 +386,7 @@ class Shipments extends DolibarrApi
 	 *
 	 * @url	DELETE {id}/lines/{lineid}
 	 *
-	 * @return int
+	 * @return array
 	 *
 	 * @throws RestException 401
 	 * @throws RestException 404