Right click not working with stamp, Tiled 1.7.2 Mac M1 Big Sur 11.6

Tiled 1.7.2 Mac M1 Big Sur 11.6

Right click (control-click) does not seem to work with the stamp brush tool. My understanding is that it should select the tile that is clicked on the map, and show where it is in the corresponding tileset. For me, nothing happens.