def snake_case_to_camel_case(s):
    """Convert snake case names to camel case, for polyswarmd compatibility.

    Unfortunate special case for ERC20Relay contract.

    :param s: String to convert
    :return: Converted string
    """
    acronyms = {'ERC'}
    ret = ''.join(c.title() for c in s.split('_'))
    for a in acronyms:
        ret = ret.replace(a.lower().title(), a)
    return ret