# DELETE /messaging/v1/securityHeaders/{pageType}

## Overview

Delete all the security headers applied to either a business unit's SAP-branded `view` or `click` domain.

### URL Parameters

| Name       | Type   | Description                                     |
| ---------- | ------ | ----------------------------------------------- |
| `pageType` | string | The type of the page, either `click` or `view`. |

## Usage

### Example Request

```bash
Host: https://YOUR_SUBDOMAIN.rest.marketingcloudapis.com
DELETE /messaging/v1/securityHeaders/click
Content-Type: application/json
Authorization: Bearer YOUR_ACCESS_TOKEN
```

### Example Response

```json
HTTP/1.1 202
{
  "requestId": "bf176537-995f-461e-a7f4-1476c5e90ed7"
}
```

## Related Items

- [HTTP Security Headers Overview](/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-overview.md)
- [Get All HTTP Security Headers](/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-get-all.md)
- [Get HTTP Security Headers](/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-read.md)
- [Update HTTP Security Headers](/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-update.md)