101. In regulation 6 (supersession of decisions)—
(a)in paragraph (2)(c), for “an appeal tribunal or of a Commissioner” substitute “the First-tier Tribunal or of the Upper Tribunal”; and
(b)in paragraph (2)(n)—
(i)for “an appeal tribunal” substitute “ the First-tier Tribunal”; and
(ii)for “appeal tribunal” substitute “ decision of the First-tier Tribunal”.