diff --git a/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php b/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
index e688b7c9dae..a5e8530d4bb 100644
--- a/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
+++ b/htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
@@ -825,7 +825,7 @@ class pdf_canelle extends ModelePDFSuppliersInvoices
 			}
 
 			// Escompte
-			if ($object->close_code == Facture::CLOSECODE_DISCOUNTVAT)
+			if ($object->close_code == FactureFournisseur::CLOSECODE_DISCOUNTVAT)
 			{
 				$index++;
 				$pdf->SetFillColor(255, 255, 255);