diff --git a/core/lib/Thelia/DataCollector/PropelCollector.php b/core/lib/Thelia/DataCollector/PropelCollector.php
deleted file mode 100644
index 97795d7ca..000000000
--- a/core/lib/Thelia/DataCollector/PropelCollector.php
+++ /dev/null
@@ -1,196 +0,0 @@
-<?php
-/*************************************************************************************/
-/*                                                                                   */
-/*      Thelia	                                                                     */
-/*                                                                                   */
-/*      Copyright (c) OpenStudio                                                     */
-/*      email : info@thelia.net                                                      */
-/*      web : http://www.thelia.net                                                  */
-/*                                                                                   */
-/*      This program is free software; you can redistribute it and/or modify         */
-/*      it under the terms of the GNU General Public License as published by         */
-/*      the Free Software Foundation; either version 3 of the License                */
-/*                                                                                   */
-/*      This program is distributed in the hope that it will be useful,              */
-/*      but WITHOUT ANY WARRANTY; without even the implied warranty of               */
-/*      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                */
-/*      GNU General Public License for more details.                                 */
-/*                                                                                   */
-/*      You should have received a copy of the GNU General Public License            */
-/*	    along with this program. If not, see <http://www.gnu.org/licenses/>.         */
-/*                                                                                   */
-/*************************************************************************************/
-namespace Thelia\DataCollector;
-
-use DebugBar\DataCollector\DataCollector;
-use DebugBar\DataCollector\Renderable;
-use Propel\Runtime\Propel;
-use Psr\Log\LoggerInterface;
-
-/**
- * Class PropelCollector
- * @author Manuel Raynaud <mraynaud@openstudio.fr>
- */
-class PropelCollector extends DataCollector implements Renderable, LoggerInterface {
-
-    public function __construct()
-    {
-        $serviceContainer = Propel::getServiceContainer();
-        $serviceContainer->setLogger('debugBarLogger', $this);
-    }
-
-    /**
-     * Called by the DebugBar when data needs to be collected
-     *
-     * @return array Collected data
-     */
-    function collect()
-    {
-        // TODO: Implement collect() method.
-    }
-
-    /**
-     * Returns the unique name of the collector
-     *
-     * @return string
-     */
-    function getName()
-    {
-        return "Propel 2";
-    }
-
-    public function getWidgets()
-    {
-        return array(
-            "propel" => array(
-                "widget" => "PhpDebugBar.Widgets.SQLQueriesWidget",
-                "map" => "propel 2",
-                "default" => "[]"
-            ),
-            "propel:badge" => array(
-                "map" => "propel.nb_statements",
-                "default" => 0
-            )
-        );
-    }
-
-    /**
-     * System is unusable.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function emergency($message, array $context = array())
-    {
-        // TODO: Implement emergency() method.
-    }
-
-    /**
-     * Action must be taken immediately.
-     *
-     * Example: Entire website down, database unavailable, etc. This should
-     * trigger the SMS alerts and wake you up.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function alert($message, array $context = array())
-    {
-        // TODO: Implement alert() method.
-    }
-
-    /**
-     * Critical conditions.
-     *
-     * Example: Application component unavailable, unexpected exception.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function critical($message, array $context = array())
-    {
-        // TODO: Implement critical() method.
-    }
-
-    /**
-     * Runtime errors that do not require immediate action but should typically
-     * be logged and monitored.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function error($message, array $context = array())
-    {
-        // TODO: Implement error() method.
-    }
-
-    /**
-     * Exceptional occurrences that are not errors.
-     *
-     * Example: Use of deprecated APIs, poor use of an API, undesirable things
-     * that are not necessarily wrong.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function warning($message, array $context = array())
-    {
-        // TODO: Implement warning() method.
-    }
-
-    /**
-     * Normal but significant events.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function notice($message, array $context = array())
-    {
-        // TODO: Implement notice() method.
-    }
-
-    /**
-     * Interesting events.
-     *
-     * Example: User logs in, SQL logs.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function info($message, array $context = array())
-    {
-        // TODO: Implement info() method.
-    }
-
-    /**
-     * Detailed debug information.
-     *
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function debug($message, array $context = array())
-    {
-        // TODO: Implement debug() method.
-    }
-
-    /**
-     * Logs with an arbitrary level.
-     *
-     * @param mixed $level
-     * @param string $message
-     * @param array $context
-     * @return null
-     */
-    public function log($level, $message, array $context = array())
-    {
-        // TODO: Implement log() method.
-    }
-}
\ No newline at end of file