Remove Filter Hook Forcefully

functions.php

function remove_obj_filter_forcefully( $tag, $callback, $priority = 10 ) {
	global $wp_filter;
	$my_filter = $wp_filter[ $tag ];
	
	if ( isset( $my_filter ) ) {
		$callbacks = $my_filter->callbacks;
		if ( ! empty( $callbacks ) ) {
			foreach ( (array) $callbacks[ $priority ] as $filter_callback ) {
				if ( in_array( $callback, $filter_callback['function'] ) ) {
					$my_filter->remove_filter( $tag, $filter_callback['function'], $priority );
				}
			}
		}
	}
}

// uses
remove_obj_filter_forcefully( 'woocommerce_get_item_data', 'prefix_get_item_data' );