diff --git a/docs/cli-agents/claude-code.mdx b/docs/cli-agents/claude-code.mdx
index 0adbb68178a..328d5f0c206 100644
--- a/docs/cli-agents/claude-code.mdx
+++ b/docs/cli-agents/claude-code.mdx
@@ -24,8 +24,7 @@ icon: "star-of-life"
 
 <Note>
 	All examples below use `ANTHROPIC_CUSTOM_HEADERS` to pass your Bifrost virtual key. This is the recommended approach and works across all
-	tested Claude Code versions. If you are on an older version that does not support custom headers, you can fall back to `ANTHROPIC_API_KEY`
-	instead.
+	tested Claude Code versions.
 </Note>
 
 ## Installing Claude Code
@@ -86,17 +85,6 @@ You will need to update the most granular `settings.json`.
 	standalone file, or you will overwrite other settings like `permissions`, `model`, and `apiKeyHelper`.
 </Note>
 
-```json
-"env": {
-  "ANTHROPIC_BASE_URL": "http://localhost:8080/anthropic",
-  "ANTHROPIC_API_KEY": "your-virtual-key",
-  "ANTHROPIC_DEFAULT_HAIKU_MODEL": "haiku-model",
-  "ANTHROPIC_DEFAULT_SONNET_MODEL": "sonnet-model"
-}
-```
-
-For a more reliable approach, use the `ANTHROPIC_CUSTOM_HEADERS` environment variable as shown below.
-
 ```json
 "env": {
   "ANTHROPIC_BASE_URL": "http://localhost:8080/anthropic",