---
title: "Deletes an acceptance criterion for a backlog item"
method: DELETE
path: "/api/backlog_items/{id}/acceptance_criteria/{acId}"
tags: ["Acceptance Criteria"]
---

# Deletes an acceptance criterion for a backlog item

`DELETE /api/backlog_items/{id}/acceptance_criteria/{acId}`

## Request

- Base URL: `https://api.atono.io`
- URL: `https://api.atono.io/api/backlog_items/{id}/acceptance_criteria/{acId}`
- Auth: API key in header `X-API-KEY`

## Path parameters

- `id` string, uuid, required
- `acId` string, uuid, required

## Other responses

- `404`: The parent backlog items or acceptance criterion cannot be found

---

[API](https://skmtc.dev/atono/apis/backend-api.md) · [All operations](https://skmtc.dev/atono/apis/backend-api/llms.txt) · [OpenAPI document](https://skmtc.dev/atono/apis/backend-api/revisions/78a57b1d8c3d?raw)