diff --git a/lib/hd/hd.js b/lib/hd/hd.js
index 41595638..2314e175 100644
--- a/lib/hd/hd.js
+++ b/lib/hd/hd.js
@@ -42,8 +42,8 @@ HD.fromBase58 = function fromBase58(xkey) {
  * @returns {HDPrivateKey}
  */
 
-HD.generate = function generate(options, network) {
-  return HDPrivateKey.generate(options, network);
+HD.generate = function generate(network) {
+  return HDPrivateKey.generate(network);
 };
 
 /**