diff --git a/lib/Alchemy/Phrasea/Controller/Root/Login.php b/lib/Alchemy/Phrasea/Controller/Root/Login.php
index 91d9971473..60ff27affc 100644
--- a/lib/Alchemy/Phrasea/Controller/Root/Login.php
+++ b/lib/Alchemy/Phrasea/Controller/Root/Login.php
@@ -102,23 +102,6 @@ class Login implements ControllerProviderInterface
         $controllers->get('/', 'login.controller:login')
             ->before(function (Request $request) use ($app) {
                     if (null !== $response = $app['firewall']->requireNotAuthenticated()) {
-                        return $response;
-                    }
-
-                    if (null !== $request->query->get('postlog')) {
-
-                        // if isset postlog parameter, set cookie and log out current user
-                        // then post login operation like getting baskets from an invit session
-                        // could be done by Session_handler authentication process
-
-                        $params = array();
-
-                        if (null !== $redirect = $request->query->get('redirect')) {
-                            $params = array('redirect' => ltrim($redirect, '/'));
-                        }
-
-                        $response = $app->redirectPath('logout', $params);
-                        $response->headers->setCookie(new Cookie('postlog', 1));
 
                         return $response;
                     }
@@ -745,7 +728,6 @@ class Login implements ControllerProviderInterface
 
         $response->headers->clearCookie('persistent');
         $response->headers->clearCookie('last_act');
-        $response->headers->clearCookie('postlog');
 
         return $response;
     }
@@ -850,7 +832,6 @@ class Login implements ControllerProviderInterface
             $response = $app->redirectPath('prod');
         }
 
-        $response->headers->clearCookie('postlog');
         $response->headers->clearCookie('last_act');
 
         return $response;
@@ -1062,21 +1043,6 @@ class Login implements ControllerProviderInterface
         $response = $this->generateAuthResponse($app, $app['browser'], $request->request->get('redirect'));
         $response->headers->clearCookie('invite-usr-id');
 
-        if ($request->cookies->has('postlog') && $request->cookies->get('postlog') == '1') {
-            if (!$user->is_guest() && $request->cookies->has('invite-usr_id')) {
-                if ($user->get_id() != $inviteUsrId = $request->cookies->get('invite-usr_id')) {
-
-                    $repo = $app['EM']->getRepository('Entities\Basket');
-                    $baskets = $repo->findBy(array('usr_id' => $inviteUsrId));
-
-                    foreach ($baskets as $basket) {
-                        $basket->setUsrId($user->get_id());
-                        $app['EM']->persist($basket);
-                    }
-                }
-            }
-        }
-
         if ($request->request->get('remember-me') == '1') {
             $nonce = \random::generatePassword(16);
             $string = $app['browser']->getBrowser() . '_' . $app['browser']->getPlatform();
diff --git a/templates/web/common/dialog_export.html.twig b/templates/web/common/dialog_export.html.twig
index 5f3bd9b5a0..6527309c8f 100644
--- a/templates/web/common/dialog_export.html.twig
+++ b/templates/web/common/dialog_export.html.twig
@@ -79,7 +79,14 @@
 {% if app['phraseanet.registry'].get('GV_needAuth2DL') and app['authentication'].getUser().is_guest() %}
     <script type="text/javascript">
         p4.Dialog.get(1).Close();
-        parent.login({act:"dwnl",lst:"{{ lst }}",SSTTID:"{{ ssttid }}"});
+        var $dialog = p4.Dialog.Create({
+            size : '500x100',
+            closeOnEscape : true,
+            closeButton:false,
+            title : "{{ "Unauthorized action"|trans }}"
+        }, 2);
+
+        $dialog.setContent("{{ "Guest, you must be authenticated to have the right to download."|trans }}");
     </script>
 {% else %}
     {% if download.get_total_download() <= 0 and download.get_total_order() <= 0 and download.get_total_ftp() <= 0%}
diff --git a/tests/Alchemy/Tests/Phrasea/Controller/Root/LoginTest.php b/tests/Alchemy/Tests/Phrasea/Controller/Root/LoginTest.php
index 2359ed0c8b..10c21d3332 100644
--- a/tests/Alchemy/Tests/Phrasea/Controller/Root/LoginTest.php
+++ b/tests/Alchemy/Tests/Phrasea/Controller/Root/LoginTest.php
@@ -99,16 +99,6 @@ class LoginTest extends \PhraseanetWebTestCaseAuthenticatedAbstract
         $this->assertEquals('/prod/', $response->headers->get('location'));
     }
 
-    public function testLoginRedirectPostLog()
-    {
-        $this->logout(self::$DI['app']);
-
-        self::$DI['client']->request('GET', '/login/', array('postlog'  => '1', 'redirect' => 'prod'));
-        $response = self::$DI['client']->getResponse();
-        $this->assertTrue($response->isRedirect());
-        $this->assertEquals('/login/logout/?redirect=prod', $response->headers->get('location'));
-    }
-
     /**
      * @dataProvider provideFlashMessages
      */
diff --git a/www/include/jquery.common.js b/www/include/jquery.common.js
index f550d11868..ea40b972d5 100644
--- a/www/include/jquery.common.js
+++ b/www/include/jquery.common.js
@@ -93,18 +93,6 @@ $(document).ready(function () {
 
 });
 
-
-function login(what) {
-    if (confirm(language.confirmRedirectAuth)) {
-        if (what != undefined) {
-            EcrireCookie('last_act', what, null, '/');
-        }
-        self.location.replace('/login/?postlog=1');
-    }
-    return false;
-}
-
-
 function EcrireCookie(nom, valeur) {
     var argv = EcrireCookie.arguments;
     var argc = EcrireCookie.arguments.length;