In Schedule 1, for paragraph 2 to that Schedule , substitute the following–

“Relationships by affinity referred to in section 2(1A)

Daughter of former wife	Son of former husband
Daughter of former civil partner	Son of former civil partner
Former wife of father	Former husband of mother
Former civil partner of mother	Former civil partner of father
Former wife of father’s father	Former husband of father’s mother
Former civil partner of mother’s mother	Former civil partner of mother’s father
Former wife of mother’s father	Former husband of mother’s mother
Former civil partner of father’s mother	Former civil partner of father’s father
Daughter of son of former wife	Son of son of former husband
Daughter of son of former civil partner	Son of son of former civil partner
Daughter of daughter of former wife	Son of daughter of former husband
Daughter of daughter of former civil partner	Son of daughter of former civil partner”