---
schema_version: "1"
id: aab404e6676dd8a17583de4c78959a04c959a143a5caf3e3d94c78c274853989
title: DELETE /messaging/v1/securityHeaders/{pageType}
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/marketing-cloud/guides/mc-apis/securityHeaders-delete.md
canonical_url: https://developer.salesforce.com/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-delete.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 1f893a4a957dd3899470fd67804246ac27f73b5de5b7e1e682ca3ae81777f8a8
products:
  - Marketing Cloud Engagement APIs and Programmatic Languages
  - Marketing Cloud
---
# 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](https://developer.salesforce.com/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-overview.md)
- [Get All HTTP Security Headers](https://developer.salesforce.com/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-get-all.md)
- [Get HTTP Security Headers](https://developer.salesforce.com/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-read.md)
- [Update HTTP Security Headers](https://developer.salesforce.com/docs/marketing/marketing-cloud/references/mc_rest_security/securityHeaders-update.md)