add_filter( 'manage_edit-product_columns', 'remove_columns_products_listing',15 );
function remove_columns_products_listing($columns){
	unset(
		$columns['groups-read'],
		$columns['capabilities'],
		$columns['product_subscriber'],
		$columns['product_cat'],
		$columns['product_tag'],
		$columns['featured']
	);
	return $columns;
}