Why are different rules for transporting liquids applied in each terminal building?

The change in liquid limits is possible thanks to the installation of modern CT X-ray machines, which increase both security and the seamlessness of the screening process. Terminal 1 is not yet equipped with this technology. As part of the planned modernisation of Václav Havel Airport Prague, a construction of a central security screening point in this terminal is also scheduled, similar to the one passengers now experience in Terminal 2.