diff --git a/core/types/transaction_marshalling.go b/core/types/transaction_marshalling.go
index 1bbb97a3ec..f76d4b92e9 100644
--- a/core/types/transaction_marshalling.go
+++ b/core/types/transaction_marshalling.go
@@ -514,6 +514,5 @@ func (tx *Transaction) UnmarshalJSON(input []byte) error {
 	// Now set the inner transaction.
 	tx.setDecoded(inner, 0)
 
-	// TODO: check hash here?
 	return nil
 }