def after_unassign(duplicate_analysis):
    """Removes the duplicate from the system
    """
    analysis_events.after_unassign(duplicate_analysis)
    parent = duplicate_analysis.aq_parent
    logger.info("Removing duplicate '{}' from '{}'"
                .format(duplicate_analysis.getId(), parent.getId()))
    parent.manage_delObjects([duplicate_analysis.getId()])
Removes the duplicate from the system