The conditions of the deal were rather peculiar: it came to power only after the peace treaties the both parties had with Russia had ended, which would not happen before 1562, when the Russian-Lithuania peace was to end.
Lepingu tingimused olid aga üsna veidrad: see võis ellu rakenduda alles siis, kui mõlemal poolel olid rahulepingud Venemaaga lõppenud ehk mitte enne aastat 1562, mil Vene-Leedu vaherahu lõppes.