diff --git a/htdocs/core/modules/livraison/doc/pdf_typhon.modules.php b/htdocs/core/modules/livraison/doc/pdf_typhon.modules.php
index 1f8e06eb04d..bbc74f3b6bb 100644
--- a/htdocs/core/modules/livraison/doc/pdf_typhon.modules.php
+++ b/htdocs/core/modules/livraison/doc/pdf_typhon.modules.php
@@ -754,43 +754,6 @@ class pdf_typhon extends ModelePDFDeliveryOrder
 
 		$posy+=2;
 
-		// Add list of linked orders on shipment
-		// Currently not supported by pdf_writeLinkedObjects, link for delivery to order is done through shipment)
-		if ($object->origin == 'expedition' || $object->origin == 'shipping')
-		{
-			$Yoff=$posy-5;
-
-			include_once DOL_DOCUMENT_ROOT.'/expedition/class/expedition.class.php';
-			$shipment = new Expedition($this->db);
-			$shipment->fetch($object->origin_id);
-
-		    $origin 	= $shipment->origin;
-			$origin_id 	= $shipment->origin_id;
-
-			if ($conf->$origin->enabled)
-			{
-				$outputlangs->load('orders');
-
-				$classname = ucfirst($origin);
-				$linkedobject = new $classname($this->db);
-				$result=$linkedobject->fetch($origin_id);
-				if ($result >= 0)
-				{
-					$pdf->SetFont('','', $default_font_size - 2);
-					$text=$linkedobject->ref;
-					if ($linkedobject->ref_client) $text.=' ('.$linkedobject->ref_client.')';
-					$Yoff = $Yoff+8;
-					$pdf->SetXY($this->page_largeur - $this->marge_droite - 100,$Yoff);
-					$pdf->MultiCell(100, 2, $outputlangs->transnoentities("RefOrder") ." : ".$outputlangs->transnoentities($text), 0, 'R');
-					$Yoff = $Yoff+3;
-					$pdf->SetXY($this->page_largeur - $this->marge_droite - 60,$Yoff);
-					$pdf->MultiCell(60, 2, $outputlangs->transnoentities("OrderDate")." : ".dol_print_date($linkedobject->date,"day",false,$outputlangs,true), 0, 'R');
-				}
-			}
-
-			$posy=$Yoff;
-		}
-
 		// Show list of linked objects
 		$posy = pdf_writeLinkedObjects($pdf, $object, $outputlangs, $posx, $posy, 100, 3, 'R', $default_font_size);