---
title: "Revert an instruction change"
method: POST
path: "/v1/instruction-changes/{changeId}/revert"
tags: ["Content Groups"]
---

# Revert an instruction change

`POST /v1/instruction-changes/{changeId}/revert`

## Request

- Base URL: `https://www.postquick.ai/api`
- URL: `https://www.postquick.ai/api/v1/instruction-changes/{changeId}/revert`
- Auth: HTTP bearer

Undo an applied instruction change by restoring the previous value. The reversal is itself logged as a new change (append-only history), so it too can be undone.

## Path parameters

- `changeId` string, required: Change ID to revert

## Response `200`

The reversal change record.

- object
  - `success` true, required
  - `data` object, required
    - `change` object, required: An applied (or reverted) instruction change — the audit trail.
      - `id` string, required
      - `app_id` string, required
      - `field` string, required
      - `old_value` string, nullable, required
      - `new_value` string, nullable, required
      - `reason` string, nullable, required
      - `source` 'agent' | 'user', required
      - `proposal_id` string, nullable, required
      - `applied_at` string, date-time

---

[API](https://skmtc.dev/postquick/apis/postquickai-api.md) · [All operations](https://skmtc.dev/postquick/apis/postquickai-api/llms.txt) · [OpenAPI document](https://skmtc.dev/postquick/apis/postquickai-api/revisions/d9bc2bcf3042?raw)