diff --git a/include/class/document.class.php b/include/class/document.class.php
index 87cb4d4f8..adfa92197 100644
--- a/include/class/document.class.php
+++ b/include/class/document.class.php
@@ -40,6 +40,7 @@ class Document
     var $f_id;       /*!< fiche.f_id */
     private $counter; /*!< counter for the items ( goods ) */
     var $d_name;    /*!< document name */
+    var $md_type ; /*!< Type of document */
     /*!
      * @brief Constructor
      * \param $p_cn Database connection
diff --git a/include/class/fiche_def_ref.class.php b/include/class/fiche_def_ref.class.php
index 2c3b604d1..b8a5614cb 100644
--- a/include/class/fiche_def_ref.class.php
+++ b/include/class/fiche_def_ref.class.php
@@ -33,7 +33,7 @@ class Fiche_Def_Ref
     var $frd_class_base;   /*!< fiche_def_ref.frd_class_base */
     var $attribut;         /*!< array which containing list of attr */
     /* it is used with dynamic variables */
-
+    var $db; /*!< Database connx */
     function __construct($p_cn,$p_frd_id=-1)
     {
         $this->db=$p_cn;