92Therefore, measures liberalising air transport services may only be adopted under Article 100(2) TFEU (judgment of 18 March 2014, International Jet Management, C‑628/11, EU:C:2014:171, paragraph 38). As the applicant rightly notes, the EU legislature adopted Regulation (EC) No 1008/2008 of the European Parliament and of the Council of 24 September 2008 on common rules for the operation of air services in the Community (OJ 2008 L 293, p. 3) on the basis of that provision, and its very purpose is to define the conditions for applying in the air transport sector the principle of free provision of services (see, by analogy, judgment of 6 February 2003, Stylianakis, C‑92/01, EU:C:2003:72, paragraphs 23 and 24).