Title: default_template_types
Published: February 3, 2022
Last modified: April 28, 2025

---

# apply_filters( ‘default_template_types’, array[] $default_template_types )

## In this article

 * [Parameters](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#parameters)
 * [Source](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#source)
 * [Related](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#related)
 * [Changelog](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#changelog)

[ Back to top](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#wp--skip-link--target)

Filters the list of default template types.

## 󠀁[Parameters](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#parameters)󠁿

 `$default_template_types`array[]

The default template types.

 * `...$0` array
 *  Data for the template type.
    - `title` string
    - Template type title.
    - `description` string
    - Template type description.

## 󠀁[Source](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#source)󠁿

    ```php
    return apply_filters( 'default_template_types', $default_template_types );
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-includes/block-template-utils.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/6.9.4/src/wp-includes/block-template-utils.php#L242)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/block-template-utils.php#L242-L242)

## 󠀁[Related](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#related)󠁿

| Used by | Description | 
| [get_default_block_template_types()](https://developer.wordpress.org/reference/functions/get_default_block_template_types/)`wp-includes/block-template-utils.php` |

Returns a filtered list of default template types, containing their localized titles and descriptions.

  |

## 󠀁[Changelog](https://developer.wordpress.org/reference/hooks/default_template_types/?output_format=md#changelog)󠁿

| Version | Description | 
| [5.9.0](https://developer.wordpress.org/reference/since/5.9.0/) | Introduced. |

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