diff --git a/test/application/search/CriterionConversionTest.php b/test/application/search/CriterionConversionTest.php
index 9fb9f1ed9..0f48c986e 100644
--- a/test/application/search/CriterionConversionTest.php
+++ b/test/application/search/CriterionConversionTest.php
@@ -537,10 +537,10 @@ class CriterionConversionTest extends ItopDataTestCase
 	 */
     function testOqlToForSearchToOqlAltLanguageEN($sOQL, $sExpectedOQL, $aExpectedCriterion)
     {
+	    \MetaModel::GetConfig()->Set('date_and_time_format', array('default' => array('date' => 'Y-m-d', 'time' => 'H:i:s', 'date_time' => '$date $time')));
         $this->OqlToSearchToOqlAltLanguage($sOQL, $sExpectedOQL, $aExpectedCriterion, "EN US");
     }
 
-
     function OqlProviderDates()
     {
         return array(