---
title: "DELETE /data/v1/objects/{object_name}/attributes/{attribute_name}"
method: DELETE
path: "/data/v1/objects/{object_name}/attributes/{attribute_name}"
tags: ["Data", "Object Attributes"]
---

# DELETE /data/v1/objects/{object_name}/attributes/{attribute_name}

`DELETE /data/v1/objects/{object_name}/attributes/{attribute_name}`

## Path parameters

- `object_name` string, required
- `attribute_name` string, required

## Response `200`

Response for a successful delete operation.

- object — Response for a successful delete operation.
  - `status` 'success', required

## Other responses

- `400` — Response for any operation that results in a bad request error.
- `401` — Response for any operation that results in an unauthorized error.
- `404` — Response for any operation that results in a not found error.
- `500` — Response for any operation that results in an internal server error.

## Changes

- **2026-04-14** `8f2318f5f13a` — 1 breaking
  - removed 'unevaluatedProperties' constraint from the `errors/items/allOf[subschema #1]/` response property for the status `400`
- **2026-04-13** `6c8df028bd7e` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/unifygtm/apis/unify-api/changes/data/v1/objects/:object_name/attributes/:attribute_name/delete.md)

---

[API](https://skmtc.dev/unifygtm/apis/unify-api.md) · [All operations](https://skmtc.dev/unifygtm/apis/unify-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/unifygtm/unify-api/revisions/832b8061b7a4/schema)