Changed wrong prefix: VK substituted with VK0, which Antarctica, VK1 is necessary
Revert "Changed wrong prefix: VK substituted with VK0, which Antarctica, VK1 is necessary"

This reverts commit cdd1737221f0af272dc4b1a32dac3024e6d5471f.
Changed wrong prefix: VK substituted with VK0, which Antarctica, VK1 is necessary