What is the test for determining if a provision in a treaty does not need to be changed?

⁴⁵ See Clukey v. Town of Camden , 797 F.3d 97, 101 (1st Cir. 2015) (To determine whether the ... provision ... creates a condition precedent, we necessarily must focus closely on its specific language.); see also ante notes 2022 and accompanying text (discussing the importance of focusing on the particular language of a treaty).

⁴⁵ See Clukey v. Town of Camden , 797 F.3d 97, 101 (1st Cir. 2015) (To determine whether the ... provision ... creates a condition precedent, we necessarily must focus closely on its specific language.); see also ante notes 2022 and accompanying text (discussing the importance of focusing on the particular language of a treaty).