Puzzle 11603

Last move Kxh2 fails the puzzle even though it's the best move (forced mate in 2; even the analysis says it's the best move...) Instead the only "solution" is a mate in 3 (Qxh2) which is clearly a bug.

Can you post a link? I typed in 11603 but it doesn't seem to link to anything like you described.

http://fi.lichess.org/training/11603 fifth move.