I'm a bit frustrated with myself because I'm sure I've read (and maybe even asked) about how to turn off these highlights. I can't remember. And I can't find a good answer. Please forgive this repeated question.
The pic below shows double-highlighting in Neusner's The Mishnah: Introduction and Reader. As far as I know, I have every kind of highlighting turned off. But obviously, I've left something turned on. How do I turn this off? TIA.