Lemma p1types_disp_univalent_2 : disp_univalent_2 p1types_disp. Proof. apply make_disp_univalent_2. - exact p1types_disp_univalent_2_0. - exact p1types_disp_univalent_2_1. Defined.
Require Import UniMath.MoreFoundations.All. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.Bicategories.Core.Bicat. Import Bicat.Notations. Require Import UniMath.Bicategories.Core.Examples.OneTypes. Require Import UniMath.Bicategories.DisplayedBicats.DispBicat. Require Import UniMath.Bicategories.DisplayedBicats.DispUnivalence.