Android Question toggle button .setTransformationMethod(null)

In previous SDK Versions, Toggle buttons worked fine. Now with 23 or greater, the toggle button text is ALWAYS uppercased.
If you look at it in the environment, one can see the ON text and OFF text are normal cased but the mTransformed (which unfortunately gets displayed) is all UPPER case.
Is there a way to make it use the text instead of mtransformed?
Thanks,
Rusty