diff --git a/admin/index.php b/admin/index.php
index bb3078b..584aaa7 100644
--- a/admin/index.php
+++ b/admin/index.php
@@ -17,7 +17,6 @@
  * Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
  */
 namespace Framadate;
-session_start();
 
 include_once __DIR__ . '/../app/inc/init.php';
 include_once __DIR__ . '/../bandeaux.php';
diff --git a/app/inc/init.php b/app/inc/init.php
index 741d16f..bab1c1e 100644
--- a/app/inc/init.php
+++ b/app/inc/init.php
@@ -19,6 +19,9 @@
 use Framadate\FramaDB;
 use Framadate\Utils;
 
+// Autoloading of dependencies with Composer
+require_once __DIR__ . '/../../vendor/autoload.php';
+
 if (session_id() == '') {
     session_start();
 }
@@ -28,9 +31,6 @@ if (ini_get('date.timezone') == '') {
 }
 
 include_once __DIR__ . '/constants.php';
-
-// Autoloading of dependencies with Composer
-require_once __DIR__ . '/../../vendor/autoload.php';
 include_once __DIR__ . '/i18n.php';
 
 // Smarty
diff --git a/infos_sondage.php b/infos_sondage.php
index 6d9d24f..da95104 100644
--- a/infos_sondage.php
+++ b/infos_sondage.php
@@ -19,6 +19,7 @@
 namespace Framadate;
 
 include_once __DIR__ . '/app/inc/init.php';
+
 if (!isset($_SESSION['form'])) {
     $_SESSION['form'] = new Form();
 }