---
title: "Remove a label from a prompt version"
method: DELETE
path: "/v2/prompt-versions/{version_id}/labels/{label_name}"
tags: ["Prompts"]
---

# Remove a label from a prompt version

`DELETE /v2/prompt-versions/{version_id}/labels/{label_name}`

Remove a specific label from a prompt version.

<Note>This endpoint is in beta, read more [here](https://arize.com/docs/ax/rest-reference#api-version-stages).</Note>

## Path parameters

- `version_id` string, required — A universally unique identifier (base64-encoded opaque string).
- `label_name` string, required

## Response `204`

Label successfully removed from version

## Other responses

- `400` — Invalid request
- `401` — Authentication is required
- `403` — Insufficient permissions to access this resource
- `404` — Not found
- `429` — Rate limit exceeded

---

[API](https://skmtc.net/arize-ai/apis/arize-rest-api.md) · [All operations](https://skmtc.net/arize-ai/apis/arize-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/arize-ai/arize-rest-api/versions/2ce448f1de13/schema)