---
title: "Remove campaign assets"
method: DELETE
path: "/v1/ads/campaigns/{campaignId}/assets"
tags: ["Ad Campaigns"]
---

# Remove campaign assets

`DELETE /v1/ads/campaigns/{campaignId}/assets`

Removes the specified attachments only. Google assets cannot be deleted. Other attachments remain. assetResourceNames is retained for compatibility.

## Path parameters

- `campaignId` string, required

## Request body

- object
  - `accountId` string, required — Zernio Google Ads connection id.
  - `customerId` string — Google customer id without dashes. Required when the connection has multiple customers.
  - `assetResourceNames` string[], required
  - `campaignAssetResourceNames` string[], required

## Response `200`

Assets returned.

- object
  - `removed` boolean

## Other responses

- `400` — Invalid request
- `401` — Unauthorized
- `403` — Ads access is required.
- `404` — The account or requested resource was not found or is not accessible. An account ID may have been disconnected and removed. Read GET /v1/accounts for current account IDs.
- `409` — The account exists but is inactive or needs reconnection. Reconnect it, then read GET /v1/accounts for its current account ID before retrying. Code: ads_connection_required.
- `429` — Google Ads operations budget or platform quota exhausted.
- `501` — Only supported on Google Ads.

## Changes

- **2026-09-16** `3e6ddf2a99ea` — 3 info
  - added the optional property `details/budgetScope` to the response with the `400` status
  - added the optional property `details/budgetScope` to the response with the `404` status
  - added the optional property `details/budgetScope` to the response with the `409` status
- **2026-09-15** `0dba7d004d75` — 6 info
  - added the optional property `details/quotaExhausted` to the response with the `400` status
  - added the optional property `details/quotaExhausted` to the response with the `404` status
  - added the optional property `details/quotaExhausted` to the response with the `409` status
  - added the optional property `details/quotaScope` to the response with the `400` status
  - …2 more
- **2026-09-10** `e70ed06e7150` — 7 info
  - added the non-success response with the status `409`
  - added the optional property `code` to the response with the `404` status
  - added the optional property `details` to the response with the `404` status
  - added the optional property `param` to the response with the `404` status
  - …3 more
- **2026-09-09** `222e3a38a382` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/zernio/apis/zernio-api/changes/v1/ads/campaigns/:campaignId/assets/delete.md)

---

[API](https://skmtc.dev/zernio/apis/zernio-api.md) · [All operations](https://skmtc.dev/zernio/apis/zernio-api/llms.txt) · [OpenAPI document](https://skmtc.dev/zernio/apis/zernio-api/revisions/fdaf9a9fb1a7?raw)