diff --git a/htdocs/admin/facture.php b/htdocs/admin/facture.php
index 87e98029596..f27a6533c16 100644
--- a/htdocs/admin/facture.php
+++ b/htdocs/admin/facture.php
@@ -442,9 +442,10 @@ print '
'.$langs->trans("Parameter").' | ';
print ''.$langs->trans("Value").' | ';
print ' | ';
print "\n";
+$var=true;
// Force date validation
-$var=false;
+$var=! $var;
print '';
// Active facture récurrentes
-$var=false;
+$var=! $var;
print '