diff --git a/content/reference-transaction-format.md b/content/reference-transaction-format.md
index 576893781f..8c9716966a 100644
--- a/content/reference-transaction-format.md
+++ b/content/reference-transaction-format.md
@@ -1424,7 +1424,7 @@ These codes indicate that the transaction failed, but it was applied to a ledger
 | `tecINSUF_RESERVE_OFFER`   | 123   | The transaction failed because the sending account does not have enough XRP to create a new Offer. (See: [Reserves](concept-reserves.html)) |
 | `tecINSUFFICIENT_RESERVE`  | 141   | The transaction would increase the [reserve requirement](concept-reserves.html) higher than the sending account's balance. [SignerListSet][], [PaymentChannelCreate][], [PaymentChannelFund][], and [EscrowCreate][] can return this error code. See [SignerLists and Reserves](reference-ledger-format.html#signerlists-and-reserves) for more information. |
 | `tecINTERNAL`              | 144   | Unspecified internal error, with transaction cost applied. This error code should not normally be returned. If you can reproduce this error, please [report an issue](https://github.com/ripple/rippled/issues). |
-| `tecINVARIANT_FAILED`   | An invariant check failed when trying to execute this transaction. Requires the [EnforceInvariants amendment](concept-amendments.html#enforceinvariants). If you can reproduce this error, please [report an issue](https://github.com/ripple/rippled/issues). |
+| `tecINVARIANT_FAILED`      | 147   | An invariant check failed when trying to execute this transaction. Requires the [EnforceInvariants amendment](concept-amendments.html#enforceinvariants). If you can reproduce this error, please [report an issue](https://github.com/ripple/rippled/issues). |
 | `tecNEED_MASTER_KEY`       | 142   | This transaction tried to cause changes that require the master key, such as [disabling the master key or giving up the ability to freeze balances](#accountset-flags). [New in: rippled 0.28.0][] |
 | `tecNO_ALTERNATIVE_KEY`    | 130   | The transaction tried to remove the only available method of [authorizing transactions](#authorizing-transactions). This could be a [SetRegularKey transaction][] to remove the regular key, a [SignerListSet transaction][] to delete a SignerList, or an [AccountSet transaction][] to disable the master key. (Prior to `rippled` 0.30.0, this was called `tecMASTER_DISABLED`.) |
 | `tecNO_AUTH`               | 134   | The transaction failed because it needs to add a balance on a trust line to an account with the `lsfRequireAuth` flag enabled, and that trust line has not been authorized. If the trust line does not exist at all, `tecNO_LINE` occurs instead. |
diff --git a/reference-transaction-format.html b/reference-transaction-format.html
index 8ebb78e606..0e1e9d8210 100644
--- a/reference-transaction-format.html
+++ b/reference-transaction-format.html
@@ -2536,8 +2536,8 @@
 </tr>
 <tr>
 <td align="left"><code>tecINVARIANT_FAILED</code></td>
+<td align="left">147</td>
 <td align="left">An invariant check failed when trying to execute this transaction. Requires the <a href="concept-amendments.html#enforceinvariants">EnforceInvariants amendment</a>. If you can reproduce this error, please <a href="https://github.com/ripple/rippled/issues">report an issue</a>.</td>
-<td align="left"></td>
 </tr>
 <tr>
 <td align="left"><code>tecNEED_MASTER_KEY</code></td>