diff --git a/htdocs/admin/receiptprinter.php b/htdocs/admin/receiptprinter.php
index ac136af0c61..53f0cd9f7f0 100644
--- a/htdocs/admin/receiptprinter.php
+++ b/htdocs/admin/receiptprinter.php
@@ -183,8 +183,8 @@ if ($action == 'testtemplate' && $user->admin) {
 	// test
 	require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
 	$object = new Facture($db);
-	//$object->initAsSpecimen();
-	$object->fetch(18);
+	$object->initAsSpecimen();
+	//$object->fetch(18);
 	//var_dump($object->lines);
 	$ret = $printer->sendToPrinter($object, $templateid, 1);
 	if ($ret == 0) {