diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index e704a5a229a..840bb93a49f 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -939,7 +939,8 @@ class Facture extends CommonInvoice
 		{
 			$this->db->commit();
 			return $this->id;
-		}
+
+		   }
 		else
 		{
 			$this->db->rollback();
@@ -989,6 +990,8 @@ class Facture extends CommonInvoice
 			$line->special_code		= $object->lines[$i]->special_code;
 			$line->fk_parent_line	= $object->lines[$i]->fk_parent_line;
 			$line->fk_unit			= $object->lines[$i]->fk_unit;
+			$line->date_start 	= $object->lines[$i]->date_start;
+			$line->date_end 	= $object->lines[$i]->date_end;
 
 			$line->fk_fournprice	= $object->lines[$i]->fk_fournprice;
 			$marginInfos			= getMarginInfos($object->lines[$i]->subprice, $object->lines[$i]->remise_percent, $object->lines[$i]->tva_tx, $object->lines[$i]->localtax1_tx, $object->lines[$i]->localtax2_tx, $object->lines[$i]->fk_fournprice, $object->lines[$i]->pa_ht);