diff --git a/lib/bcoin/input.js b/lib/bcoin/input.js
index 0b5f486c..f888effd 100644
--- a/lib/bcoin/input.js
+++ b/lib/bcoin/input.js
@@ -117,7 +117,7 @@ Input.prototype.getAddress = function getAddress() {
     return this._address;
 
   if (this.witness.items.length > 0)
-    address = this.witness.getInputAdddress();
+    address = this.witness.getInputAddress();
 
   if (!address)
     address = this.script.getInputAddress();