diff --git a/view.php b/view.php
index b8590aab4f5ddaa25f004123dbfcbae950965a2a..520c6cbc0a326288da5c6aada729c6e68c8e01de 100644
--- a/view.php
+++ b/view.php
@@ -19,7 +19,9 @@ require_once('client.inc.php');
 // Try autologin the user
 // Authenticated user can be of type ticket owner or collaborator
 $errors = array();
-$user =  UserAuthenticationBackend::processSignOn($errors);
+if (isset($_GET['auth']) || isset($_GET['t']))
+    $user =  UserAuthenticationBackend::processSignOn($errors);
+
 if ($user && $user->getTicketId())
     Http::redirect('tickets.php?id='.$user->getTicketId());