unregister_block_style( string $block_name, string $block_style_name )

Unregisters a block style.

Parameters

$block_name

(string) (Required) Block type name including namespace.

$block_style_name

(string) (Required) Block style name.

Return

(bool) True if the block style was unregistered with success and false otherwise.

Source

File: wp-includes/blocks.php

function unregister_block_style( $block_name, $block_style_name ) {
	return WP_Block_Styles_Registry::get_instance()->unregister( $block_name, $block_style_name );
}

Changelog

Version Description
5.3.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/unregister_block_style