 Initially, it was established that Poland should pay the difference resulting from a higher valuation of the territory surrendered by the USSR.Polish negotiators did not agree to such a solution, they were faced with the fact that it meant Poland's resignation from Niżankowice, Dobromyl and Chyrów.To Zawadzki's remark that this would cause that the railway line leading to Ustrzyki Dolne, which would be in Poland, would run through the territory of Ukrainian SSR, the Soviet Union did not react at all.