diff --git a/trunk/core/oql/oqlinterpreter.class.inc.php b/trunk/core/oql/oqlinterpreter.class.inc.php
index ac72a12d9a..ef55d03093 100644
--- a/trunk/core/oql/oqlinterpreter.class.inc.php
+++ b/trunk/core/oql/oqlinterpreter.class.inc.php
@@ -1,4 +1,4 @@
-<?
+<?php
 
 class OqlNormalizeException extends OQLException
 {
diff --git a/trunk/core/oql/oqlquery.class.inc.php b/trunk/core/oql/oqlquery.class.inc.php
index f38cb2e027..bec211037f 100644
--- a/trunk/core/oql/oqlquery.class.inc.php
+++ b/trunk/core/oql/oqlquery.class.inc.php
@@ -1,4 +1,4 @@
-<?
+<?php
 
 // Position a string within an OQL query
 // This is a must if we want to be able to pinpoint an error at any stage of the query interpretation