9 GCA § 7.31
Acquittal: Verdict Must State Reason as Mental Disease Defect
View official PDF ↗Whenever a plea of not guilty by reason of mental illness, disease or defect is entered and the defendant is acquitted on the plea, the verdict or, if trial by jury has been waived, the finding of the court and the judgment shall so state.
Reconstructed from the Guam Code Annotated. For the authoritative version, see the official PDF.