---
title: Delete an advanced configuration file from a model
slug: l3pa9008
canonical_url: https://docs.coveo.com/en/l3pa9008/
collection: leverage-machine-learning
source_format: adoc
---
# Delete an advanced configuration file from a model
The [Coveo Machine Learning (Coveo ML)](https://docs.coveo.com/en/188/) [Advanced Model Configurations API](https://docs.coveo.com/en/19/api-reference/machine-learning-api#tag/Advanced-Model-Configurations) lets you delete an advanced configuration file attached to a [model](https://docs.coveo.com/en/1012/).

. Access the **Advanced Model Configurations** section of the Swagger UI that's associated with your Coveo organization region ([US](https://platform.cloud.coveo.com/docs?urls.primaryName=Machine+Learning#/Advanced%20Model%20Configurations) | [CA](https://platform-ca.cloud.coveo.com/docs?urls.primaryName=Machine+Learning#/Advanced%20Model%20Configurations) | [EU](https://platform-eu.cloud.coveo.com/docs?urls.primaryName=Machine+Learning#/Advanced%20Model%20Configurations) | [AU](https://platform-au.cloud.coveo.com/docs?urls.primaryName=Machine+Learning#/Advanced%20Model%20Configurations)).

. Click **Authorize** and authenticate using your Coveo organization account credentials.

> **Note**
>
> The Coveo organization account you use for authentication must have the **Machine learning - Models - Edit** privilege.

. Use the `configs/{configurationType}` DELETE operation to delete an advanced configuration file attached to a model:

![Use Swagger UI to delete an advanced configuration file attached to a model | Coveo](https://docs.coveo.com/en/assets/images/leverage-machine-learning/model-advanced-api-swagger-delete.png)

.. [Enter the required parameters](#advanced-model-configuration-api-parameters) for the model and configuration type.

.. Click **Execute**.
The response body shows a list of the advanced configuration files currently used by the [model](https://docs.coveo.com/en/1012/).

## Advanced model configuration API parameters

### `configurationType` (string) - required

**Parameter type**: `query`

The type of advanced configuration file. Available values are:

* [`BLOCKLISTS`](https://docs.coveo.com/en/l3od9093#blocklist)
* [`STOPWORDS`](https://docs.coveo.com/en/l3od9093#stop-words)
* [`DEFAULT_QUERIES`](https://docs.coveo.com/en/l3od9093#default-queries)
* [`ID_MAPPING`](https://docs.coveo.com/en/l3od9093#id-mappings)

### `languageCode` (string) - optional

**Parameter type**: `query`

The language of the configuration file.
It must be an [ISO 639-1 code](https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes), or the string `commons`.

> **Important**
>
> For a configuration file that uses the `commons` language value, the queries in that file are automatically added to every other language-specific default queries files in your model.
> Languages without a default queries file aren't affected by the `commons` file.
> 
> For example, your [model](https://docs.coveo.com/en/1012/) processes queries in English (`en`), French (`fr`), and Spanish (`es`), but your model includes only `en` and `fr` default queries configuration files.
> Uploading a `commons` file will add its list of queries to the `en` and `fr` configuration files, but not to any other language.

### `modelId` (string) - required

**Parameter type**: `path`

The unique identifier of the target model (see [Review model information](https://docs.coveo.com/en/1894/)).

**Example**

```text
myOrganization_topclicks_22ec9966_0f8b_4adc_967d_65219552192a
```

### `organizationId` (string) - required

**Parameter type**: `path`

The unique identifier of the target Coveo organization (see [Retrieve the organization ID](https://docs.coveo.com/en/148/)).

**Example**

```text
myorg6j53h4
```