diff --git a/reference/yaf/appconfig.xml b/reference/yaf/appconfig.xml
index 9000cba01c..0771f6ca00 100644
--- a/reference/yaf/appconfig.xml
+++ b/reference/yaf/appconfig.xml
@@ -29,7 +29,7 @@
                     ),
                 ),
            );
-    $app = new Yaf_Application($config);
+    $app = new Yaf_Application($configs);
 ?>
 ]]>
    </programlisting>