When I first started using The Master Genealogist many years ago, I used their "surety" system of assigning ratings to sources: 3=primary, 2=secondary, 1=I don't remember. Eventually I stopped doing that. But I never went back and deleted the sureties I had already assigned.
RootsMagic seems to be labeling these as "certainty: 3", etc. They don't show up in narrative reports or family group sheets, at least not the ones I've checked so far. Where they do show up is in some GEDCOM exports and imports. Specifically, I'm uploading some people to WikiTree and they are showing up in the source citations there. But when I look at the source in the Master Source List, there's nothing about certainty or surety in the footnote, short footnote, or bibliography. I've also looked at the Source Templates for these items, and there's nothing there, either.
How can I get rid of this?