diff --git a/htdocs/salaries/card.php b/htdocs/salaries/card.php
index 72d7d4838c0..d8e7e4d4009 100755
--- a/htdocs/salaries/card.php
+++ b/htdocs/salaries/card.php
@@ -3,7 +3,7 @@
  * Copyright (C) 2014-2020  Laurent Destailleur     <eldy@users.sourceforge.net>
  * Copyright (C) 2015       Jean-François Ferry     <jfefe@aternatik.fr>
  * Copyright (C) 2015       Charlie BENKE           <charlie@patas-monkey.com>
- * Copyright (C) 2018       Frédéric France         <frederic.france@netlogic.fr>
+ * Copyright (C) 2018-2021  Frédéric France         <frederic.france@netlogic.fr>
  * Copyright (C) 2021       Gauthier VERDOL         <gauthier.verdol@atm-consulting.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -44,7 +44,7 @@ if (!empty($conf->projet->enabled)) {
 	$langs->load("projects");
 }
 
-$id = GETPOST("id", 'int');
+$id = GETPOSTINT('id');
 $action = GETPOST('action', 'aZ09');
 $cancel = GETPOST('cancel', 'aZ09');
 $accountid = GETPOST('accountid', 'int') > 0 ? GETPOST('accountid', 'int') : 0;
@@ -60,11 +60,11 @@ $datep = dol_mktime(12, 0, 0, GETPOST("datepmonth", 'int'), GETPOST("datepday",
 $datev = dol_mktime(12, 0, 0, GETPOST("datevmonth", 'int'), GETPOST("datevday", 'int'), GETPOST("datevyear", 'int'));
 $datesp = dol_mktime(12, 0, 0, GETPOST("datespmonth", 'int'), GETPOST("datespday", 'int'), GETPOST("datespyear", 'int'));
 $dateep = dol_mktime(12, 0, 0, GETPOST("dateepmonth", 'int'), GETPOST("dateepday", 'int'), GETPOST("dateepyear", 'int'));
-$label = GETPOST('label');
-$fk_user = GETPOST('userid', 'int');
+$label = GETPOST('label', 'alphanohtml');
+$fk_user = GETPOSTINT('userid');
 
 // Security check
-$socid = GETPOST("socid", "int");
+$socid = GETPOSTINT('socid');
 if ($user->socid) {
 	$socid = $user->socid;
 }