diff --git a/docs/advanced.md b/docs/advanced.md
index 7010a62c954..8fa24955c51 100644
--- a/docs/advanced.md
+++ b/docs/advanced.md
@@ -1,6 +1,6 @@
 ## Advanced
 
-If you already lean on Codex every day and just need a little more control, this page collects the knobs you are most likely to reach for: tweak defaults in [Config](./config.md), add extra tools through [Model Context Protocol support](./advanced.md#model-context-protocol), and script full runs with [`codex exec`](./exec.md). Jump to the section you need and keep building.
+If you already lean on Codex every day and just need a little more control, this page collects the knobs you are most likely to reach for: tweak defaults in [Config](./config.md), add extra tools through [Model Context Protocol support](#model-context-protocol), and script full runs with [`codex exec`](./exec.md). Jump to the section you need and keep building.
 
 ## Config quickstart {#config-quickstart}
 
@@ -41,12 +41,12 @@ Send a `tools/list` request and you will see that there are two tools available:
 **`codex`** - Run a Codex session. Accepts configuration parameters matching the Codex Config struct. The `codex` tool takes the following properties:
 
 | Property                | Type   | Description                                                                                                                                            |
-| ----------------------- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------ | --- |
+| ----------------------- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
 | **`prompt`** (required) | string | The initial user prompt to start the Codex conversation.                                                                                               |
 | `approval-policy`       | string | Approval policy for shell commands generated by the model: `untrusted`, `on-failure`, `on-request`, `never`.                                           |
 | `base-instructions`     | string | The set of instructions to use instead of the default ones.                                                                                            |
 | `config`                | object | Individual [config settings](https://github.com/openai/codex/blob/main/docs/config.md#config) that will override what is in `$CODEX_HOME/config.toml`. |
-| `cwd`                   | string | Working directory for the session. If relative, resolved against the server process's current directory.                                               |     |
+| `cwd`                   | string | Working directory for the session. If relative, resolved against the server process's current directory.                                               |
 | `model`                 | string | Optional override for the model name (e.g. `o3`, `o4-mini`).                                                                                           |
 | `profile`               | string | Configuration profile from `config.toml` to specify default options.                                                                                   |
 | `sandbox`               | string | Sandbox mode: `read-only`, `workspace-write`, or `danger-full-access`.                                                                                 |