diff --git a/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php b/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
index f2d2a473145..aba01f51742 100644
--- a/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
+++ b/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
@@ -1336,7 +1336,7 @@ class pdf_aurore extends ModelePDFSupplierProposal
 			$posy += 4;
 			$pdf->SetXY($posx, $posy);
 			$pdf->SetTextColor(0, 0, 60);
-			$pdf->MultiCell($w, 3, $outputlangs->transnoentities("RefCustomer")." : ".dol_trunc($outputlangs->convToOutputCharset($object->ref_client), 65), '', 'R');
+			$pdf->MultiCell(100, 3, $outputlangs->transnoentities("RefCustomer")." : ".dol_trunc($outputlangs->convToOutputCharset($object->ref_client), 65), '', 'R');
 		}
 		/* PHFAVRE
 		$posy+=4;