diff --git a/lib/http-server.js b/lib/http-server.js
index 8bafdf8e9..ef44cfbd0 100644
--- a/lib/http-server.js
+++ b/lib/http-server.js
@@ -206,5 +206,5 @@ HttpServer.prototype.listen = function () {
 };
 
 HttpServer.prototype.close = function () {
-  return this.server.close();
+  return this.server.close.apply(this.server, arguments);
 };