Definition finstructweqb {X Y : UU} (w : X ≃ Y) (sy : finstruct Y) : finstruct X := make_finstruct X (nelstructweqb w sy).
Require Import UniMath.MoreFoundations.Tactics. Require Import UniMath.MoreFoundations.DecidablePropositions. Require Import UniMath.MoreFoundations.NegativePropositions. Require Import UniMath.MoreFoundations.Subtypes.