diff --git a/docs/cli/configuration.md b/docs/cli/configuration.md
index d22aa4b9..497b1d74 100644
--- a/docs/cli/configuration.md
+++ b/docs/cli/configuration.md
@@ -260,11 +260,6 @@ The CLI automatically loads environment variables from an `.env` file. The loadi
   - Required for using Vertex AI in non express mode.
   - If using Vertex AI, ensure you have the necessary permissions and set the `GOOGLE_GENAI_USE_VERTEXAI=true` environment variable.
   - Example: `export GOOGLE_CLOUD_LOCATION="YOUR_PROJECT_LOCATION"`.
-- **`GEMINI_CODE_ASSIST`**:
-  - Enables Code Assist functionality.
-  - Accepts `true`, `false`, or a custom command string.
-  - If you are using an Enterprise account you should also set the `GOOGLE_CLOUD_PROJECT` environment variable.
-  - Example: `export GEMINI_CODE_ASSIST=true`.
 - **`GEMINI_SANDBOX`**:
   - Alternative to the `sandbox` setting in `settings.json`.
   - Accepts `true`, `false`, `docker`, `podman`, or a custom command string.