∀ {C : Type u_2} [inst : CategoryTheory.Category.{u_1, u_2} C] [inst_1 : CategoryTheory.MonoidalCategory C]
  [inst_2 : CategoryTheory.BraidedCategory C] (X : C),
  (CategoryTheory.MonoidalCategoryStruct.leftUnitor ((CategoryTheory.mopFunctor C).obj X)).hom =
    CategoryTheory.CategoryStruct.comp
      (CategoryTheory.MonoidalCategoryStruct.whiskerRight
        (CategoryTheory.Iso.refl (CategoryTheory.MonoidalCategoryStruct.tensorUnit Cᴹᵒᵖ)).hom
        ((CategoryTheory.mopFunctor C).obj X))
      (CategoryTheory.CategoryStruct.comp
        (β_ { unmop := CategoryTheory.MonoidalCategoryStruct.tensorUnit C } { unmop := X }).hom
        ((CategoryTheory.mopFunctor C).map (CategoryTheory.MonoidalCategoryStruct.leftUnitor X).hom))