The current Articles 40 to 40B TEU, on enhanced cooperation, are also replaced by Articles 326 to 334 TFEU.
Cuirtear Airteagail 326 go 334 den CFAE freisin in ionad Airteagail 40 go 40b den Chonradh AE mar atá a bhaineann leis an gcomhar feabhsaithe.