consensus, core, params: rebrand Metro to Byzantium

1 files changed, 1 insertions, 1 deletions

diff --git a/core/types/receipt.go b/core/types/receipt.go
index 4f3b7357e..e179fe0cf 100644
--- a/core/types/receipt.go
+++ b/core/types/receipt.go
@@ -79,7 +79,7 @@ func NewReceipt(root []byte, failed bool, cumulativeGasUsed *big.Int) *Receipt {
 }
 
 // EncodeRLP implements rlp.Encoder, and flattens the consensus fields of a receipt
-// into an RLP stream. If no post state is present, metropolis fork is assumed.
+// into an RLP stream. If no post state is present, byzantium fork is assumed.
 func (r *Receipt) EncodeRLP(w io.Writer) error {
 	return rlp.Encode(w, &receiptRLP{r.statusEncoding(), r.CumulativeGasUsed, r.Bloom, r.Logs})
 }