def cleanup(src):
    """
    Some responses from Space contains escaped form for XML special characters.
    E.g. '&lt;' for '<', etc. This method removes these escaped notations.

    :param str src: Source string

    :returns: String with escaped notations replaced.
    """
    xml = src.replace('&lt;', '<').replace('&gt;', '>')
    xml = xml.replace('&quot;', '"')
    return xml