diff --git a/dip-0005.md b/dip-0005.md
index ba88be9..a2496e1 100644
--- a/dip-0005.md
+++ b/dip-0005.md
@@ -75,8 +75,8 @@ The transaction consists of the following data in the payload area:
 | userName | string | Username for the account<br> * Cannot be changed by subsequent SubTxs |
 | pubkeySize | compactSize uint | Length of the public key |
 | pubkey | byte[] | Owner’s public key for the account<br> * For authentication only - should not be used to hold funds |
-| sigSize| compactSize uint | Length of the signature |
-| sig | byte[] | Signature of the hash of the preceding fields signed by the blockchain user with the private key for the specified PubKey (65 bytes) |
+| payloadSigSize| compactSize uint | Length of the signature |
+| payloadSig | byte[] | Signature of the hash of the preceding fields signed by the blockchain user with the private key for the specified PubKey (65 bytes) |
 
 ### Topup Blockchain User Credit (SubTxTopup)
 
@@ -115,8 +115,8 @@ The transaction consists of the following data in the payload area:
 | creditFee | int64_t | Fee (denominated in duffs) to pay for transaction |
 | newPubKeySize | compactSize uint | Length of the new public key |
 | newPubKey | byte[] | New public key for a change/reset action |
-| lastPubKeySigSize| compactSize uint | Length of the signature |
-| lastPubKeySig | byte[] | Signature of most recent pubkey prior to this transaction, signing a change/reset action |
+| payloadSigSize| compactSize uint | Length of the signature |
+| payloadSig | byte[] | Signature of most recent pubkey prior to this transaction, signing a change/reset action |
 
 ### Close Blockchain User Account (SubTxCloseAccount)
 
@@ -132,8 +132,8 @@ The transaction consists of the following data in the payload area:
 | regTxHash | uint256 | Registration Transaction-ID of the first Register Subscription Transaction |
 | hashPrevSubTx | uint256 | Hash of the user’s previous subscription transaction. This is necessary to ensure proper order of operations is followed (e.g. make sure the proper key has signed the Close message if a ResetKey message is also present) |
 | creditFee | int64_t | Fee (denominated in duffs) to pay for transaction |
-| sigSize| compactSize uint | Length of the signature |
-| sig | byte[] | Signature from either the current key or a previous key<br>Version 1 - Previous keys are constrained to ones <= ~90 days old (51840 blocks)
+| payloadSigSize| compactSize uint | Length of the signature |
+| payloadSig | byte[] | Signature from either the current key or a previous key<br>Version 1 - Previous keys are constrained to ones <= ~90 days old (51840 blocks)
 
 #### Important notes regarding closed accounts