Art. 10b

¹Spouses subject to a union of property regime who have changed this marital property regime by marital agreement may by one year at the latest after the new law comes into force elect to make their legal rights subject to the new statutory marital property regime of participation in acquired property by filing of a joint written declaration with marital property register office at their domicile.

²In this event, the contractual share of the surplus shall in future apply to the total amount of the surplus of both spouses, unless a marital property agreement provides otherwise.