diff --git a/src/etc/inc/voucher.inc b/src/etc/inc/voucher.inc
index 78ab717a6..0b1769331 100644
--- a/src/etc/inc/voucher.inc
+++ b/src/etc/inc/voucher.inc
@@ -37,183 +37,6 @@
 if(!function_exists('captiveportal_syslog'))
 	require_once("captiveportal.inc");
 
-function xmlrpc_sync_voucher_expire($vouchers, $syncip, $port, $password, $username) {
-	global $g, $config, $cpzone;
-	require_once("xmlrpc.inc");
-
-	$protocol = "http";
-	if (is_array($config['system']) && is_array($config['system']['webgui']) && !empty($config['system']['webgui']['protocol']) &&
-	    $config['system']['webgui']['protocol'] == "https")
-		$protocol = "https";
-	if ($protocol == "https" || $port == "443")
-		$url = "https://{$syncip}";
-	else
-		$url = "http://{$syncip}";
-
-	/* Construct code that is run on remote machine */
-	$method = 'pfsense.exec_php';
-	$execcmd  = <<<EOF
-	global \$cpzone;
-	require_once('captiveportal.inc');
-	require_once('voucher.inc');
-	\$cpzone = "$cpzone";
-	voucher_expire("$vouchers");
-
-EOF;
-
-	/* assemble xmlrpc payload */
-	$params = array(
-		XML_RPC_encode($password),
-		XML_RPC_encode($execcmd)
-	);
-
-	log_error("Captive Portal Voucher XMLRPC sync data {$url}:{$port}.");
-	$msg = new XML_RPC_Message($method, $params);
-	$cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
-	$cli->setCredentials($username, $password);
-	$resp = $cli->send($msg, "250");
-	if(!is_object($resp)) {
-		$error = "A communications error occurred while attempting CaptivePortalVoucherSync XMLRPC sync with {$url}:{$port} (pfsense.exec_php).";
-		log_error($error);
-		file_notice("CaptivePortalVoucherSync", $error, "Communications error occurred", "");
-		return false;
-	} elseif($resp->faultCode()) {
-		$error = "An error code was received while attempting CaptivePortalVoucherSync XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
-		log_error($error);
-		file_notice("CaptivePortalVoucherSync", $error, "Error code received", "");
-		return false;
-	} else {
-		log_error("CaptivePortalVoucherSync XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php).");
-	}
-
-	$toreturn =  XML_RPC_Decode($resp->value());
-
-	return $toreturn;
-}
-
-function xmlrpc_sync_voucher_disconnect($dbent, $syncip, $port, $password, $username, $term_cause = 1, $stop_time = null) {
-	global $g, $config, $cpzone;
-	require_once("xmlrpc.inc");
-
-	$protocol = "http";
-	if (is_array($config['system']) && is_array($config['system']['webgui']) && !empty($config['system']['webgui']['protocol']) &&
-	    $config['system']['webgui']['protocol'] == "https")
-		$protocol = "https";
-	if ($protocol == "https" || $port == "443")
-		$url = "https://{$syncip}";
-	else
-		$url = "http://{$syncip}";
-
-	/* Construct code that is run on remote machine */
-	$dbent_str = serialize($dbent);
-	$tmp_stop_time = (isset($stop_time)) ? $stop_time : "null";
-	$method = 'pfsense.exec_php';
-	$execcmd  = <<<EOF
-	global \$cpzone;
-	require_once('captiveportal.inc');
-	require_once('voucher.inc');
-	\$cpzone = "$cpzone";
-	\$radiusservers = captiveportal_get_radius_servers();
-	\$dbent = unserialize("$dbent_str");
-	captiveportal_disconnect(\$dbent, \$radiusservers, $term_cause, $tmp_stop_time);
-
-EOF;
-
-	/* assemble xmlrpc payload */
-	$params = array(
-		XML_RPC_encode($password),
-		XML_RPC_encode($execcmd)
-	);
-
-	log_error("Captive Portal Voucher XMLRPC sync data {$url}:{$port}.");
-	$msg = new XML_RPC_Message($method, $params);
-	$cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
-	$cli->setCredentials($username, $password);
-	$resp = $cli->send($msg, "250");
-	if(!is_object($resp)) {
-		$error = "A communications error occurred while attempting CaptivePortalVoucherSync XMLRPC sync with {$url}:{$port} (pfsense.exec_php).";
-		log_error($error);
-		file_notice("CaptivePortalVoucherSync", $error, "Communications error occurred", "");
-		return false;
-	} elseif($resp->faultCode()) {
-		$error = "An error code was received while attempting CaptivePortalVoucherSync XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
-		log_error($error);
-		file_notice("CaptivePortalVoucherSync", $error, "Error code received", "");
-		return false;
-	} else {
-		log_error("CaptivePortalVoucherSync XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php).");
-	}
-
-	$toreturn =  XML_RPC_Decode($resp->value());
-
-	return $toreturn;
-}
-
-function xmlrpc_sync_used_voucher($voucher_received, $syncip, $port, $password, $username) {
-	global $g, $config, $cpzone;
-	require_once("xmlrpc.inc");
-
-	$protocol = "http";
-	if (is_array($config['system']) && is_array($config['system']['webgui']) && !empty($config['system']['webgui']['protocol']) &&
-	    $config['system']['webgui']['protocol'] == "https")
-		$protocol = "https";
-	if ($protocol == "https" || $port == "443")
-		$url = "https://{$syncip}";
-	else
-		$url = "http://{$syncip}";
-
-	/* Construct code that is run on remote machine */
-	$method = 'pfsense.exec_php';
-	$execcmd  = <<<EOF
-	global \$cpzone;
-	require_once('voucher.inc');
-	\$cpzone = "$cpzone";
-	\$timeleft = voucher_auth("$voucher_received");
-	\$toreturn = array();
-	\$toreturn['timeleft'] = \$timeleft;
-	\$toreturn['voucher'] = array();
-	\$toreturn['voucher']['roll'] = \$config['voucher'][\$cpzone]['roll'];
-
-EOF;
-
-	/* assemble xmlrpc payload */
-	$params = array(
-		XML_RPC_encode($password),
-		XML_RPC_encode($execcmd)
-	);
-
-	log_error("Captive Portal Voucher XMLRPC sync data {$url}:{$port}.");
-	$msg = new XML_RPC_Message($method, $params);
-	$cli = new XML_RPC_Client('/xmlrpc.php', $url, $port);
-	$cli->setCredentials($username, $password);
-	$resp = $cli->send($msg, "250");
-	if(!is_object($resp)) {
-		$error = "A communications error occurred while attempting CaptivePortalVoucherSync XMLRPC sync with {$url}:{$port} (pfsense.exec_php).";
-		log_error($error);
-		file_notice("CaptivePortalVoucherSync", $error, "Communications error occurred", "");
-		return null; // $timeleft
-	} elseif($resp->faultCode()) {
-		$error = "An error code was received while attempting CaptivePortalVoucherSync XMLRPC sync with {$url}:{$port} - Code " . $resp->faultCode() . ": " . $resp->faultString();
-		log_error($error);
-		file_notice("CaptivePortalVoucherSync", $error, "Error code received", "");
-		return null; // $timeleft
-	} else {
-		log_error("CaptivePortalVoucherSync XMLRPC reload data success with {$url}:{$port} (pfsense.exec_php).");
-	}
-	$toreturn =  XML_RPC_Decode($resp->value());
-	if (!is_array($config['voucher']))
-		$config['voucher'] = array();
-
-	if (is_array($toreturn['voucher']) && is_array($toreturn['voucher']['roll'])) {
-		$config['voucher'][$cpzone]['roll'] = $toreturn['voucher']['roll'];
-		write_config("Captive Portal Voucher database synchronized with {$url}");
-		voucher_configure_zone(true);
-		unset($toreturn['voucher']);
-	} else if (!isset($toreturn['timeleft']))
-		return null;
-
-	return $toreturn['timeleft'];
-}
 
 function voucher_expire($voucher_received) {
 	global $g, $config, $cpzone;