¶1In proceedings for the probate of the will of Rika Harris, late of Boston, the petition for probate thereof set forth the names of certain persons as her heirs and next of kin. Some of these persons, and others, entered their appearances in the proceedings. The appellant in the case at bar, claiming to be the sole heir and next of kin of the deceased, filed the petition which is before us, in which she asks that all said appearances be struck from the record. The probate judge found adversely to the petitioner and denied and dismissed her petition, whereupon she appealed on November 15, 1937. At the argument in this court on May 4, 1938, it was stated that the will of the said Rika Harris had been disallowed. The Probate Court docket shows that a decree was entered on February 18, 1938, disallowing said will. The appellant stated at the argument that, if she would not be precluded from raising the question involved in this appeal, in the event that it later should become material, she was content to have her petition dismissed.
¶2*229We do not feel called upon to decide this case. Standing by itself, the question involved has become moot, although there is a possibility that the same question may arise again when the time arrives for the distribution of the deceased’s estate. However, the question may not arise. Sullivan v. Secretary of the Commonwealth, 233 Mass. 543. Swampscott v. Knowlton Arms, Inc. 272 Mass. 475.
¶3Nevertheless, the grounds for our decision should clearly appear, in order that the decree of the Probate Court, which is the subject matter of this appeal, will not be effective in the event of further proceedings. Isam Mitchell & Co. Inc. v. Rastok, 241 Mass. 505, 509.
¶4The final decree is reversed and a decree is to be entered dismissing the petition, not on its merits, but because the question raised has become moot. Swampscott v. Knowlton Arms, Inc. 272 Mass. 475, 477.
¶5Ordered accordingly.