Make a new screen capture with non-printing characters and frame edges showing.....
Ah, I think I see the problem! But not the solution yet...
It looks like a tab. But, opening up TOC style 1, which controls the text that is left justified, and playing with the tab panel won't let me get rid of the extra tab. It just jumps everything around.
How do I get all of the page numbers to be right justified?
You've got an extra tab entered in those two lines. Check the text in the book to see if they are there in the paragraph and delete them there if they are so they wopn't show up again on the next update. Otherwise, just delete them in the TOC.
Brilliant! A couple of extra tabs when inputting the headers.