Buffalo chef Mike Andrzejewski’s shot at world-class dining in the Hotel @ the Lafayette is over.

Chef Edward Forster, who was responsible for the menu at Mike A’s in the Lafayette, 391 Washington St., is departing. Andrzejewski decided it was time to end the experiment.

Lunch will be emphasized more, as well as the bar and lounge food program “that will feature a more bold and international feel and comfortable pricing,” Andrzejewski said.

The restaurant will be closed Monday and Tuesday. Then, its hours will be 11:30 a.m. to 2:30 p.m. for lunch, Tuesday through Friday, and dinner. 5 to 10 p.m. Tuesday through Saturday.