Touch controls on the right side not working correctly

[imdefnotanalien]

I have to toggle immersive mode off then on every time I launch ppsspp for my right side buttons (triangle, O, X, especially those 3) to work properly, else I have to press more to the left for the input to register. For example I can't change the setting by typing the right side of the screen, it just does nothing.
Using an honor 8x.
1.8.0 ppsspp.