diff --git a/htdocs/core/ajax/constantonoff.php b/htdocs/core/ajax/constantonoff.php
index fb750d346bd..405424229ab 100644
--- a/htdocs/core/ajax/constantonoff.php
+++ b/htdocs/core/ajax/constantonoff.php
@@ -49,7 +49,7 @@ require_once DOL_DOCUMENT_ROOT.'/core/lib/admin.lib.php';
 $action = GETPOST('action', 'aZ09'); // set or del
 $name = GETPOST('name', 'alpha');
 $entity = GETPOST('entity', 'int');
-$value = (GETPOST('value', 'aZ09') != '' ? GETPOST('value', 'aZ09') : ((GETPOST('value', 'int') || GETPOST('value', 'int') == '0') ? GETPOST('value', 'int') : 1));
+$value = (GETPOST('value', 'aZ09') != '' ? GETPOST('value', 'aZ09') : 1);
 
 
 /*