diff --git a/main/admin/legal_list.php b/main/admin/legal_list.php
index f3c4a5fcbf..8a37563bbf 100755
--- a/main/admin/legal_list.php
+++ b/main/admin/legal_list.php
@@ -1,12 +1,11 @@
 <?php
+
 /* For licensing terms, see /license.txt */
 
 use Chamilo\CoreBundle\Entity\Repository\LegalRepository;
 
 /**
  * Sessions list script.
- *
- * @package chamilo.admin
  */
 $cidReset = true;
 require_once __DIR__.'/../inc/global.inc.php';
diff --git a/main/admin/system_status.php b/main/admin/system_status.php
index 474fbb0698..d407e31950 100755
--- a/main/admin/system_status.php
+++ b/main/admin/system_status.php
@@ -1,8 +1,8 @@
 <?php
+
 /* For licensing terms, see /license.txt */
+
 /**
- * @package chamilo.admin
- *
  * @author Julio Montoya <gugli100@gmail.com>
  */
 $cidReset = true;
@@ -16,4 +16,4 @@ $interbreadcrumb[] = ['url' => 'index.php', 'name' => get_lang('PlatformAdmin')]
 Display::display_header(get_lang('SystemStatus'));
 $diag = new Diagnoser();
 $diag->show_html();
-Display:: display_footer();
+Display::display_footer();
diff --git a/main/auth/inscription.php b/main/auth/inscription.php
index 9f493986c4..fc00d82c98 100755
--- a/main/auth/inscription.php
+++ b/main/auth/inscription.php
@@ -480,7 +480,6 @@ if (api_get_setting('allow_terms_conditions') === 'true' && $user_already_regist
     $tool_name = get_lang('TermsAndConditions');
 }
 
-
 $home = api_get_path(SYS_APP_PATH).'home/';
 if (api_is_multiple_url_enabled()) {
     $access_url_id = api_get_current_access_url_id();