Article 4 Internal market principleF1 United Kingdom Repealed Original text. Later amendments are not shown. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Annotations Textual amendments F1 Art. 4 omitted (31.12.2020) by virtue of The Electronic Identification and Trust Services for Electronic Transactions (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/89), reg. 1(2), Sch. para. 5; 2020 c. 1, Sch. 5 para. 1(1) ← Article 3A Article 4 Article 5 →