The 1980 United Nations Convention on Contracts for the International Sale of Goods (CISG) was adopted in order to provide uniform rules governing the international sale of goods. It has already been ratified by an impressive number of 92 Contracting States, with the major trading countries taking the lead. The CISG applies to contracts for the sale of goods between parties whose places of business are in different States, where the States are CISG Contracting States (Article 1(1)(a)). Moreover, it applies to contracts for the sale of goods when the contracting parties have their places of business in different States and when the rules of private international law lead to the application of the law of a CISG Contracting State (Article 1(1)(b)). However, at the time of ratification, the prospective Contracting States are given the possibility of making additional reservations, including one set out in Article 95 CISG, which limits the application of Article 1(1)(b) of the Convention. Although there are some CISG Contracting States that initially applied the reservation but have since withdrawn it, there are still a few Contracting States where the reservation remains[1], including the two largest trading countries – China and the United States. The paper presents various approaches regarding the interpretation of the effects of the reservation set out in Article 95 CISG, which in fact challenge the principle of the uniform interpretation and application of the Convention’s provisions. The author argues that the Article 95 CISG reservation leads to increased confusion and problematic conflict of law issues that bring more chaos than benefits. [1] The remaining Article 95 CISG Reservatory States are: Armenia, China, the Lao People's Democratic Republic, Saint Vincent and the Grenadines, Singapore, Slovakia and the United States of America. Information is based on the official website: https://treaties.un.org/pages/ViewDetails.aspx?src=TREATY&mtdsg_no=X-10&chapter=10 (accessed: 9.12.2019).
