diff --git a/htdocs/fourn/class/fournisseur.commande.class.php b/htdocs/fourn/class/fournisseur.commande.class.php
index 03898da3943..2a0cfebb4ce 100644
--- a/htdocs/fourn/class/fournisseur.commande.class.php
+++ b/htdocs/fourn/class/fournisseur.commande.class.php
@@ -1099,6 +1099,7 @@ class CommandeFournisseur extends CommonOrder
 	                    $this->lines[$i]->remise_percent,
 	                    'HT',
 	                    0,
+	                    $this->lines[$i]->product_type,
 	                    $this->lines[$i]->info_bits
 	                );
 	                if ($result < 0)