Hide Page Title for Specific Pages

Hi, I found these instructions to hide the page title for specfic pages in the forum. .page-id-1735 .entry-header, .page-id-200 .entry-header, .page-id-174 .entry-header { display: none; } However it is not working for me. Here is what I put in the css. .page-id-2066 .entry-header { display: none; } I am using Catch Everest Pro. And the title is still showing on this page: http://limocycle.com/bachelorette-party/