Plugin that removes Neve block patterns

index.php

<?php
/*
Plugin Name: Remove Neve block patterns
Description: Plugin that removes Neve block patterns
Author: Themeisle
Version: 0.0.1
*/

add_action( 'admin_init', function () {
	foreach ( WP_Block_Patterns_Registry::get_instance()->get_all_registered() as $pattern ) {
		if ( strpos( $pattern['name'], 'neve/' ) !== false ) {
			unregister_block_pattern( $pattern['name'] );
		}
	}
}, 100 );