diff --git a/htdocs/commande/pre.inc.php b/htdocs/commande/pre.inc.php
index 2d36bd32909..dc7e1189eff 100644
--- a/htdocs/commande/pre.inc.php
+++ b/htdocs/commande/pre.inc.php
@@ -22,16 +22,18 @@
  */
 
 /**
-   \file       htdocs/commande/pre.inc.php
-   \ingroup    commandes
-   \brief      Gestionnaire du menu commandes
-   \version    $Revision$
+        \file       htdocs/commande/pre.inc.php
+        \ingroup    commandes
+        \brief      Gestionnaire du menu commandes
+        \version    $Revision$
 */
 
 require("../main.inc.php");
-require("./commande.class.php");
+require_once DOL_DOCUMENT_ROOT."/commande/commande.class.php";
+
 $langs->load("orders");
 
+
 function llxHeader($head = "", $title="", $help_url='')
 {
   global $user, $conf, $langs;