diff --git a/htdocs/hrm/admin/admin_hrm.php b/htdocs/hrm/admin/admin_hrm.php
index 6763fb43f8e..dc8d20403a3 100644
--- a/htdocs/hrm/admin/admin_hrm.php
+++ b/htdocs/hrm/admin/admin_hrm.php
@@ -16,10 +16,12 @@
  */
 
 /**
- * \file 	htdocs/hrm/admin/admin_hrm.php
- * \ingroup HRM
- * \brief 	HRM module setup page
+ *    \file       htdocs/hrm/admin/admin_hrm.php
+ *    \ingroup    HRM
+ *    \brief      HRM module setup page
  */
+
+// Load Dolibarr environment
 require '../../main.inc.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/hrm.lib.php';
 require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
@@ -27,6 +29,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
 // Load translation files required by the page
 $langs->loadLangs(array('admin', 'hrm'));
 
+// Get Parameters
 $action = GETPOST('action', 'aZ09');
 
 // Other parameters HRM_*
@@ -34,8 +37,9 @@ $list = array(
 //		'HRM_EMAIL_EXTERNAL_SERVICE'   // To prevent your public accountant for example
 );
 
+// Permissions
 $permissiontoread = $user->admin;
-$permissiontoadd = $user->admin;
+$permissiontoadd  = $user->admin;
 
 // Security check - Protection if external user
 //if ($user->socid > 0) accessforbidden();