diff --git a/etc/inc/xmlparse.inc b/etc/inc/xmlparse.inc
index 73e35dc2be..dfafa20444 100644
--- a/etc/inc/xmlparse.inc
+++ b/etc/inc/xmlparse.inc
@@ -34,7 +34,7 @@
 function listtags() {
 	$ret = explode(" ", "element alias aliasurl allowedip cacert config columnitem disk dnsserver domainoverrides " .
 		"earlyshellcmd encryption-algorithm-option field fieldname hash-algorithm-option " .
-		"hosts group interface_array item key lbpool menu mobilekey mount onetoone option package passthrumac priv proxyarpnet " .
+		"hosts group interface_array item key lbpool menu mobilekey mount onetoone option ppp package passthrumac priv proxyarpnet " .
 		"queue pages pipe route row rule schedule service servernat servers serversdisabled earlyshellcmd shellcmd staticmap subqueue " .
 		"timerange tunnel user vip virtual_server vlan winsserver ntpserver wolentry widget depends_on_package gateway_item");
 	return $ret;