diff --git a/action/logout.php b/action/logout.php
index ca08ab2..488464f 100644
--- a/action/logout.php
+++ b/action/logout.php
@@ -14,10 +14,15 @@ if (!defined("_ECRIRE_INC_VERSION")) return;
 
 include_spip('inc/cookie');
 
+/* Loading simplesamlphp */
+include_spip('inc/simplesamlphp/lib/_autoload');
+
 // http://doc.spip.org/@action_logout_dist
 function action_logout_dist()
 {
-    global $auteur_session, $ignore_auth_http, $simplesaml;
+    global $auteur_session, $ignore_auth_http;
+
+    $simplesaml = new SimpleSAML_Auth_Simple('default-sp');
     $logout =_request('logout');
     $url = _request('url');
     spip_log("logout $logout $url" . $auteur_session['id_auteur']);
diff --git a/balise/login_saml.php b/balise/login_saml.php
index 9ae7bf5..0d44d22 100644
--- a/balise/login_saml.php
+++ b/balise/login_saml.php
@@ -53,7 +53,6 @@ function login_saml_successfull()
     spip_log("[auth_saml] Traitement login SAML");
 
     $attributes = $simplesaml->getAttributes();
-    spip_log("ATTRIBUTES: " . print_r($attributes, true));
     $login = $attributes['uid'][0];
     $first_name = $attributes['gn'][0];
     $last_name = $attributes['sn'][0];
@@ -71,7 +70,8 @@ function login_saml_successfull()
     if ($row_auteur) {
         $GLOBALS['auteur_session'] =  $row_auteur;
 
-        spip_log("[auth_saml] updating user [" . $login . "] attributes : ". $display_name);
+        spip_log("[auth_saml] updating user [" . $login . "]");
+        spip_log("[auth_saml] display name : $display_name and email : $email");
         spip_query("UPDATE spip_auteurs SET nom=" . _q($display_name) . ", email=" . _q($email) . " WHERE login="._q($login));
 
         $session = charger_fonction('session', 'inc');