diff --git a/docs/concepts/agent-runtimes.md b/docs/concepts/agent-runtimes.md
index f8c41ed3a8f..56e1130e796 100644
--- a/docs/concepts/agent-runtimes.md
+++ b/docs/concepts/agent-runtimes.md
@@ -14,7 +14,7 @@ the finished turn to OpenClaw.
 Runtimes are easy to confuse with providers because both show up near model
 configuration. They are different layers:
 
-| Layer         | Examples                              | What It Means                                                       |
+| Layer         | Examples                              | What it means                                                       |
 | ------------- | ------------------------------------- | ------------------------------------------------------------------- |
 | Provider      | `openai`, `anthropic`, `openai-codex` | How OpenClaw authenticates, discovers models, and names model refs. |
 | Model         | `gpt-5.5`, `claude-opus-4-6`          | The model selected for the agent turn.                              |
@@ -97,7 +97,7 @@ routed back to PI just because defaults used `fallback: "pi"`.
 When a runtime is not PI, it should document what OpenClaw surfaces it supports.
 Use this shape for runtime docs:
 
-| Question                               | Why It Matters                                                                                    |
+| Question                               | Why it matters                                                                                    |
 | -------------------------------------- | ------------------------------------------------------------------------------------------------- |
 | Who owns the model loop?               | Determines where retries, tool continuation, and final answer decisions happen.                   |
 | Who owns canonical thread history?     | Determines whether OpenClaw can edit history or only mirror it.                                   |
diff --git a/docs/plugins/codex-harness.md b/docs/plugins/codex-harness.md
index cd4883e83bf..37dd240ae2b 100644
--- a/docs/plugins/codex-harness.md
+++ b/docs/plugins/codex-harness.md
@@ -612,7 +612,7 @@ Supported in Codex runtime v1:
 
 Not supported in Codex runtime v1:
 
-| Surface                                             | V1 Boundary                                                                                                                                     | Future Path                                                                                               |
+| Surface                                             | V1 boundary                                                                                                                                     | Future path                                                                                               |
 | --------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- |
 | Native tool argument mutation                       | Codex native pre-tool hooks can block, but OpenClaw does not rewrite Codex-native tool arguments.                                               | Requires Codex hook/schema support for replacement tool input.                                            |
 | Editable Codex-native transcript history            | Codex owns canonical native thread history. OpenClaw owns a mirror and can project future context, but should not mutate unsupported internals. | Add explicit Codex app-server APIs if native thread surgery is needed.                                    |