537       fields = {'link_id': get_dict['remove'],

   537       fields = {'link_id': get_dict['remove'],

   538                 'scope': entity.scope}

   538                 'scope': entity.scope}

   539       mentor = mentor_logic.logic.getForFields(fields, unique=True)

   539       mentor = mentor_logic.logic.getForFields(fields, unique=True)

   540 

   540 

   541       additional_mentors = entity.additional_mentors

   541       additional_mentors = entity.additional_mentors

   543       if additional_mentors and mentor.key() in additional_mentors:

   543       if additional_mentors and mentor.key() in additional_mentors:

   544         # remove the mentor from the additional mentors list

   544         # remove the mentor from the additional mentors list

   545         additional_mentors.remove(mentor.key())

   545         additional_mentors.remove(mentor.key())

   546         fields = {'additional_mentors': additional_mentors}

   546         fields = {'additional_mentors': additional_mentors}

   547         project_logic.updateEntityProperties(entity, fields)

   547         project_logic.updateEntityProperties(entity, fields)