def METHOD_NAME():
    for cloud, uls_set in all_created_uls.items():
        client = ulsMap.get(cloud)
        if len(uls_set) == 0 or client is None:
            continue
        all_existing_uls = client.get_all_uls_names()
        for uls in uls_set:
            if uls in all_existing_uls:
                log.info(f"Cleaning up uls {uls}")
                client.delete_uls(uls)
            else:
                log.warning(f"Underlying Storage {uls} not found.")