diff --git a/wiki/proxy.md b/wiki/proxy.md
index 9384abd33..b5bd319f1 100644
--- a/wiki/proxy.md
+++ b/wiki/proxy.md
@@ -74,8 +74,7 @@ When configured, Headroom emits OTLP traces for the shared compression pipeline
 | `--no-rate-limit` | `false` | Disable rate limiting |
 | `--log-file` | None | Path to JSONL log file |
 | `--budget` | None | Daily budget limit in USD |
-| `--code-aware` | true | Enable AST-based code compression (env: HEADROOM_CODE_AWARE_ENABLED) |
-| `--no-code-aware` | false | Disable code-aware compression |
+| `--code-aware` / `--no-code-aware` | disabled | Enable or disable AST-based code compression. Requires `headroom-ai[code]` (env: HEADROOM_CODE_AWARE_ENABLED=1 to enable) |
 | `--anthropic-api-url` | `https://api.anthropic.com` | Custom Anthropic API URL endpoint |
 | `--openai-api-url` | `https://api.openai.com` | Custom OpenAI API URL endpoint |