diff --git a/lib/bitcoind.js b/lib/bitcoind.js
index 6c129dab..caa19695 100644
--- a/lib/bitcoind.js
+++ b/lib/bitcoind.js
@@ -794,7 +794,7 @@ Transaction.fill = function(tx, options) {
     tx[key] = newTx[key];
   });
 
-  return isTx ? true : tx;
+  return tx;
 };
 
 Transaction.prototype.getHash = function(enc) {