Inconsistent Width on Neve Blog Archive

In desktop view, certain posts on my home page are showing full width, while some are showing partial width (justified left).

This issue does not occur in the narrower views, or mobile.

I have inspected pairs of posts where one is full width and one is part width and I don’t see any difference.

What settings should I look at?

The page I need help with: [log in to see the link]