diff --git a/xdate/xdate-tests.ts b/xdate/xdate-tests.ts
index dad175104..a395c141e 100644
--- a/xdate/xdate-tests.ts
+++ b/xdate/xdate-tests.ts
@@ -261,7 +261,7 @@ module XDate_Test
 	    //var xdate = new XDate(YEAR, MONTH, DATE, true);
 	    var xdate = new XDate(YEAR, MONTH, DATE);
 	    xdate.setUTCMode(true);
-	    return xdate.getUTCMode()
+	    return xdate.getUTCMode() &&
 	    xdate.getFullYear() == YEAR &&
 		xdate.getMonth() == MONTH &&
 		xdate.getDate() == DATE &&