diff --git a/htdocs/commande/class/commande.class.php b/htdocs/commande/class/commande.class.php
index 9a3319c8138..c820acd6e6c 100644
--- a/htdocs/commande/class/commande.class.php
+++ b/htdocs/commande/class/commande.class.php
@@ -4376,6 +4376,8 @@ class OrderLine extends CommonOrderLine
 			$this->multicurrency_total_tva	= $objp->multicurrency_total_tva;
 			$this->multicurrency_total_ttc	= $objp->multicurrency_total_ttc;
 
+			$this->fetch_optionals();
+
 			$this->db->free($result);
 
 			return 1;