N.M. Stat. § 45-2-903
Reformation.
Upon the petition of an interested person, a court shall reform a disposition in the
manner that most closely approximates the transferor's manifested plan of distribution
and is within the ninety years allowed by each Paragraph (2) of Subsections A, B or C
of Section 45-2-901 NMSA 1978 if:
A. a nonvested property interest or a power of appointment becomes invalid under
Section 45-2-901 NMSA 1978;
B. a class gift is not but might become invalid under Section 45-2-901 NMSA 1978
and the time has arrived when the share of any class member is to take effect in
possession or enjoyment; or
C. a nonvested property interest that is not validated by Paragraph (1) of Subsection
A of Section 45-2-901 NMSA 1978 can vest but not within ninety years after its creation.