diff --git a/htdocs/soc.php b/htdocs/soc.php
index 47704b55c7c..235df37b979 100644
--- a/htdocs/soc.php
+++ b/htdocs/soc.php
@@ -710,7 +710,7 @@ elseif ($_GET["action"] == 'edit' || $_POST["action"] == 'edit')
         // Fournisseur
         print '<tr>';
         print '<td>'.$langs->trans('Supplier').'</td><td>';
-        print $form->selectyesnonum("fournisseur",$soc->fournisseur,1);
+        print $form->selectyesno("fournisseur",$soc->fournisseur,1);
         print '</td>';
         print '<td>'.$langs->trans('SupplierCode').'</td><td>';