diff --git a/htdocs/conf/conf.class.php3.sample b/htdocs/conf/conf.class.php3.sample
index afbaed292f8..e547690758f 100644
--- a/htdocs/conf/conf.class.php3.sample
+++ b/htdocs/conf/conf.class.php3.sample
@@ -33,21 +33,16 @@ class Conf {
     $this->db = new DbConf();
 
     $this->propal = new PropalConf();
-
     $this->facture = new FactureConf();
-
     $this->fichinter = new FicheInterConf();
-
     $this->webcal = new WebcalConf();
-
     $this->produit = new ProduitConf();
-
     $this->service = new ServiceConf();
-
     $this->adherent = new AdherentConf();
-
     $this->domaine = new domaineConf();
 
+    $this->commercial = 0;
+
     $this->readonly = 0;
 
     $this->years = 2001;