(760 ILCS 3/1319)
    Sec. 1319. Disposition of unappointed property under released or unexercised general power. To the extent a powerholder releases or fails to exercise a general power of appointment other than a power to revoke, amend, or withdraw property from a trust:
        (1) the gift-in-default clause controls the disposition of the unappointed property; or
        (2) if there is no gift-in-default clause or to the extent the clause is ineffective:
            (A) except as otherwise provided in subparagraph (B), the unappointed property
        
passes to:
                (i) the powerholder if the powerholder is a permissible appointee and living;
            
or
                (ii) if the powerholder is an impermissible appointee or not living, the
            
powerholder's estate if the estate is a permissible appointee; or
            (B) to the extent the powerholder released the power, or if there is no taker under
        
subparagraph (A), the unappointed property passes under a reversionary interest to the donor or the donor's transferee or successor in interest.
(Source: P.A. 101-48, eff. 1-1-20.)