I fixed this by going to main-page.liquid and changing <div class="rte"> to <div class="page-description"> and then in theme.liquid adding        .page-description{        display: none !important;} under the code I mentioned in my original question.

Hi all, I am using Dawn theme and wanted to remove page titles. I followed the below instructions to remove page titles from pages. However, now a page description shows up in place of the title. How do I now remove that?1. In your Shopify Admin go t...