diff --git a/arbitro.php b/arbitro.php
index b8d0163..61811b7 100644
--- a/arbitro.php
+++ b/arbitro.php
@@ -9,7 +9,7 @@ require '/percorso/simplesamlphp/library/vendor/autoload.php';
 require_once '/percorso/simplesamlphp/library/lib/_autoload.php';
 require 'lib/r4fb.php';  
 //session_start();
-$auth = new \SimpleSAML\Auth\Simple('runpolito-sp');
+$auth = new \SimpleSAML\Auth\Simple('nomeSP');
 
 /*if (!$auth->isAuthenticated()) {
     SimpleSAML_Session::getSessionFromRequest()->cleanup();