I began to see this in our app too. It took me a while to figure out that it only affected modal views. Judging by the amount of time this thread has been open, I am going to guess that I am better off using one of the workarounds than waiting on a fix. Changing from a Button to using onTapGesture { } for the subview resolves the issue for me, but you lose any button styling and tap state handling.