> ## Documentation Index
> Fetch the complete documentation index at: https://docs.domino.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete attachment

> Deprecated: use `POST /rpc/delete-attachment-and-results` instead. This endpoint only detaches the attachment and does not delete drafts or results tied to its evidence, which can leave orphaned data behind.



## OpenAPI

````yaml /api-specs/cloud/public-api.json delete /api/governance/v1/bundles/{id}/attachments/{attachmentID}
openapi: 3.0.3
info:
  title: Domino Public API
  description: Reference for Domino's public REST API endpoints.
  version: 6.4.0
  x-catalog-key: nucleus
servers:
  - url: https://mycluster.domino.tech
    description: >-
      Replace 'mycluster.domino.tech' with your Domino cluster hostname. For
      Domino Cloud customers, that is `your-subdomain`.domino.tech (e.g.,
      acme.domino.tech). For self-hosted deployments, it is the hostname you
      reach the Domino UI at.
security: []
tags:
  - name: Projects
  - name: Project templates
  - name: Workspaces
  - name: Jobs
  - name: HPC Jobs
  - name: Environments
  - name: Hardware Tiers
  - name: Datasets
  - name: Data Sources
  - name: GenAI
  - name: AI Systems
  - name: Apps
  - name: App versions
  - name: App instances
  - name: Model APIs
  - name: Registered models
  - name: Model deployment
  - name: Extensions
  - name: Cost and billing
  - name: Users and organizations
  - name: Service accounts
  - name: Personal Access Tokens
  - name: Personal Access Tokens (admin)
  - name: Audit Trail
  - name: Custom metrics
  - name: PPM
  - name: Model Monitoring models
  - name: Model Monitoring drift and quality
  - name: Model Monitoring settings
  - name: Model Monitoring authentication
  - name: Governance bundles
  - name: Governance policies
  - name: Governance evidence and results
  - name: Governance operations
  - name: NetApp Volumes
  - name: NetApp Volumes snapshots
  - name: NetApp Volumes filesystems
  - name: NetApp Volumes transfers
  - name: Tags
  - name: Properties
externalDocs:
  description: OpenAPI
  url: https://swagger.io/resources/open-api/
paths:
  /api/governance/v1/bundles/{id}/attachments/{attachmentID}:
    delete:
      tags:
        - Governance bundles
      summary: Delete attachment
      description: >-
        Deprecated: use `POST /rpc/delete-attachment-and-results` instead. This
        endpoint only detaches the attachment and does not delete drafts or
        results tied to its evidence, which can leave orphaned data behind.
      parameters:
        - description: ID of the bundle to which the attachment belongs
          name: id
          in: path
          required: true
          schema:
            type: string
        - description: ID of the attachment to delete
          name: attachmentID
          in: path
          required: true
          schema:
            type: string
      responses:
        '204':
          description: No Content
        '400':
          description: Bad Request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/rai-guardrails-service_server.HTTPError'
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/rai-guardrails-service_server.HTTPError'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/rai-guardrails-service_server.HTTPError'
        '409':
          description: Conflict
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/rai-guardrails-service_server.HTTPError'
        '500':
          description: Internal Server Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/rai-guardrails-service_server.HTTPError'
      deprecated: true
components:
  schemas:
    rai-guardrails-service_server.HTTPError:
      type: object
      properties:
        code:
          description: >-
            Code is a stable machine-readable error identifier; absent on most
            errors.
          allOf:
            - $ref: '#/components/schemas/rai-guardrails-service_guardrails.ErrorCode'
        message:
          type: string
    rai-guardrails-service_guardrails.ErrorCode:
      type: string
      enum:
        - BUNDLE_REQUIRES_POLICY
      x-enum-varnames:
        - CodeBundleRequiresPolicy

````

## Related topics

- [Domino Cloud release notes](/release-notes/cloud-release.md)
- [Attachments](/cloud/platform-capabilities/features/governance/work-with-bundles/attachments.md)
- [Delete an attachment along with its drafts and results](/api-reference/governance-bundles/delete-an-attachment-along-with-its-drafts-and-results.md)
- [List attachment overviews](/api-reference/governance-bundles/list-attachment-overviews.md)