diff --git a/upgrade/install-5.0.0.php b/upgrade/install-5.0.0.php
deleted file mode 100644
index dea7c5ee..00000000
--- a/upgrade/install-5.0.0.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-/**
- * Copyright since 2007 PrestaShop SA and Contributors
- * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
- *
- * NOTICE OF LICENSE
- *
- * This source file is subject to the Academic Free License 3.0 (AFL-3.0)
- * that is bundled with this package in the file LICENSE.md.
- * It is also available through the world-wide-web at this URL:
- * https://opensource.org/licenses/AFL-3.0
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@prestashop.com so we can send you a copy immediately.
- *
- * DISCLAIMER
- *
- * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
- * versions in the future. If you wish to customize PrestaShop for your
- * needs please refer to https://devdocs.prestashop.com/ for more information.
- *
- * @author    PrestaShop SA and Contributors <contact@prestashop.com>
- * @copyright Since 2007 PrestaShop SA and Contributors
- * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
- */
-if (!defined('_PS_VERSION_')) {
-    exit;
-}
-
-function upgrade_module_5_0_0($object)
-{
-    if (!Configuration::hasKey('PRODUCT_COMMENTS_PAGE_COMMENTS_NB')) {
-        Configuration::set('PRODUCT_COMMENTS_PAGE_COMMENTS_NB', 8);
-    }
-    if (!Configuration::hasKey('PRODUCT_COMMENTS_USEFULNESS')) {
-        Configuration::set('PRODUCT_COMMENTS_USEFULNESS', 1);
-    }
-}