diff --git a/htdocs/includes/modules/modCommande.class.php b/htdocs/includes/modules/modCommande.class.php
index f58a3edb82a..7cd0f82ff8c 100644
--- a/htdocs/includes/modules/modCommande.class.php
+++ b/htdocs/includes/modules/modCommande.class.php
@@ -71,6 +71,8 @@ class modCommande extends DolibarrModules
     // Dépendances
     $this->depends = array("modCommercial");
     $this->requiredby = array("modExpedition");
+    $this->conflictwith = array();
+	$this->langfiles = array("orders","bills","companies");
 
     // Constantes
     $this->const = array();