diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index ea92156aca8..0f96e1e3ce2 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -962,6 +962,7 @@ class Facture extends CommonInvoice
 	 *  @param		User			$user				Object user
 	 *  @return     int             					<0 if KO, 0 if nothing done, 1 if OK
 	 */
+
 	function createFromOrder($object, User $user)
 	{
 		global $hookmanager;
@@ -1000,7 +1001,9 @@ 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);
 			$line->pa_ht			= $marginInfos[0];