(a) An individual generally competent to be a witness may act as a witness to a will.
(b) The signing of a will by an interested witness does not invalidate the will or any provision of it, including any gift to or appointment of the witness.
Haw. Rev. Stat. § 560:2-505
Who may witness
L 1996, c 288, pt of §1
Official source: Hawaii State Legislature. Reproduced from public-domain Hawaii statutes; confirm against the official source for the current text. Not legal advice.