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

# Delete SI/SD

> Delete an SI/SD record

<ParamField path="DELETE" type="endpoint">
  /api/v1/sisd/:id
</ParamField>

Delete an SI/SD record from Forerunner.

## Path Parameters

<ParamField path="id" type="string" required>
  The UUID of the SI/SD record to delete
</ParamField>

## Response

Returns a `400` status with an error if the SI/SD record does not exist:

```json theme={null}
{
  "errors": [{ "field": "id", "message": "Improvement not found" }],
  "property": null
}
```

<ResponseField name="property" type="object">
  Property information and warnings

  <Expandable title="property object properties">
    <ResponseField name="warnings" type="array">
      Array of warning objects indicating any changes to threshold status after deletion

      <Expandable title="warning object properties">
        <ResponseField name="message" type="string">
          Warning message describing any threshold changes
        </ResponseField>
      </Expandable>
    </ResponseField>
  </Expandable>
</ResponseField>

<RequestExample>
  ```bash cURL theme={null}
  curl -X DELETE https://app.withforerunner.com/api/v1/sisd/a1b2c3d4-e5f6-7890-abcd-ef1234567890 \
    -H "Authorization: Bearer YOUR_API_KEY"
  ```
</RequestExample>

<ResponseExample>
  ```json Success theme={null}
  {
    "property": {
      "warnings": []
    },
    "errors": []
  }
  ```
</ResponseExample>