diff --git a/ethers/provider.nim b/ethers/provider.nim
index 0e07da6..a516fa3 100644
--- a/ethers/provider.nim
+++ b/ethers/provider.nim
@@ -200,16 +200,6 @@ method getRevertReason*(
     return none string
 
   return await provider.getRevertReason(receipt.transactionHash, blockNumber)
-  # without blockNumber =? receipt.blockNumber or
-  #         transaction =? await provider.getTransaction(receipt.transactionHash):
-  #   return none string
-
-  # try:
-  #   await provider.replay(transaction, blockNumber)
-  #   return none string
-  # except ProviderError as e:
-  #   # should contain the revert reason
-  #   return some e.msg
 
 proc confirm*(tx: TransactionResponse,
               confirmations = EthersDefaultConfirmations,
diff --git a/ethers/providers/jsonrpc/conversions.nim b/ethers/providers/jsonrpc/conversions.nim
index 884889e..d4f6c98 100644
--- a/ethers/providers/jsonrpc/conversions.nim
+++ b/ethers/providers/jsonrpc/conversions.nim
@@ -66,7 +66,6 @@ func fromJson*(json: JsonNode, name: string, result: var TransactionType) =
   result = TransactionType(val)
 
 func `%`*(txType: TransactionType): JsonNode =
-  debugEcho "serializing tx type: ", txType, " to: 0x", txType.int.toHex(1)
   %("0x" & txType.int.toHex(1))
 
 # Transaction
@@ -83,8 +82,6 @@ func `%`*(transaction: Transaction): JsonNode =
     result["gasPrice"] = %gasPrice
   if gasLimit =? transaction.gasLimit:
     result["gas"] = %gasLimit
-  if txType =? transaction.transactionType:
-    result["type"] = %txType
 
 # BlockTag