Appeal from a decree and order (one paper) of the Surrogate’s Court, Erie County (Barbara Howe, S.), entered March 14, 2007. The decree and order, insofar as appealed from, dismissed the petitions to remove respondent David M. Mergenhagen as trustee of the subject trusts and directed him to file the termination of trust dated October 10, 1994.
It is hereby ordered that the decree and order insofar as appealed from is unanimously reversed on the law without costs,
We reject respondents’ contention that revocation of the 1991 trust was valid because the grantors had been mistaken with respect to the nature of the trust (see 106 NY Jur 2d, Trusts § 593 n 11), and we instead conclude that the 1991 trust was not validly revoked. A trust may be revoked “[u]pon the written consent ... of all the persons beneficially interested in a trust of property” (EPTL 7-1.9 [a]). Contrary to the determination of Surrogate’s Court, the grandchildren of the grantors, who have a contingent remainder interest in the 1991 trust, are persons beneficially interested in the trust (see Schoellkopf v Marine Trust Co., 267 NY 358, 364 [1935]; see also Rosner v Caplow, 90 AD2d 44, 45-46 [1982], affd 60 NY2d 880 [1983]; Matter of Roth v Lipton, 73 AD2d 560, 561 [1979]), and they did not execute a written consent to its revocation as required by EPTL 7-1.9 (a). Rather, only the grantors and their children executed a document purporting to revoke the 1991 trust and, indeed, because the grandchildren were minors at the time of the purported revocation, they could not have consented to it (see Matter of Dodge, 25 NY2d 273, 285 [1969]; Matter of Holman [First Natl. Bank of Amsterdam], 271 App Div 910 [1946]). Although the Surrogate relied on Stover v Garber (25 AD2d 488 [1966]), the
Because the consent of all persons beneficially interested in the 1991 trust was not obtained prior to its revocation, that trust was not revoked and it continues to exist. Whether the beneficiaries have suffered actual harm as a result of the redistribution of the assets of that trust, in light of the gifts they have received over the years from the grantors, cannot be determined without a detailed accounting tracing the distribution of all of the assets that comprised the 1991 trust.
We further conclude that the Surrogate abused her discretion in failing to remove David Mergenhagen as trustee of both the 1991 and 1994 trusts. David Mergenhagen owed to the trusts a duty of undivided loyalty, which “prohibits a trustee from even placing himself [or herself] in a position of potential conflict with his or her duty to the trust” (Sankel v Spector, 33 AD3d 167, 172 [2006]; see also Birnbaum v Birnbaum, 73 NY2d 461, 466 [1989], rearg denied 74 NY2d 843 [1989]; Matter of Rothko, 43 NY2d 305, 319 [1977]). The loyalty of David Mergenhagen to his mother, the surviving grantor of the trusts, placed him in conflict with his duty as trustee, as evidenced by his administration of the trust for his mother’s benefit despite the express language of the trust instrument prohibiting such conduct. In addition, his open hostility toward the other beneficiaries directly conflicts with his duty to the trust where, as here, that hostility has “interfered] with the proper administration of the trust” (Matter of Rudin, 15 AD3d 199, 200 [2005], lv denied 4 NY3d 710 [2005]). Indeed, the Surrogate found that David Mergenhagen acted in derogation of his duties to the 1994 trust by, inter alia, allowing one of the grantors to manage the trust until the grantor’s death in 2002, failing to keep formal trust books, and failing to issue the semiannual reports required by the trust, and the record establishes that David Mergenhagen and his mother admitted that nontrust money was commingled with trust funds through the trust account (see Matter of Hall, 275 AD2d 979, 980 [2000]).
We therefore reverse the decree and order insofar as appealed
