Remove blog author from one blog page (not entire site)

Site URL: https://www.howthissmells.com/

I have a website with two different blog pages. I want to remove Author from the metadata of all blog posts on ONE of the pages (www.howthissmells.com/candle-reviews), and leave it on all blog posts on the other blog page. 

The blog page in question, /candle-reviews, is hidden. Is that affecting the code? I've tried everything - Design:Custom CSS solutions, also Post Blog Item Code Injection.

This didn't work:

https://forum.squarespace.com/topic/145324-remove-meta-tags-and-comment-section-from-singular-blog-page-rally-template/

This didn't work: 

https://forum.squarespace.com/topic/161010-remove-written-by-in-author-metadata/

Please and thank you!