Here's the difference on the '63-6 vert W/S gasket

Quick research question.
When changing the windshield, after removing the lock strip does the glass come out of the gasket, leaving the gasket in place?
I've seen the listings that say "not for convertibles". And a few other mentions that the hardtop gasket will work.
My gasket shows some weathering and cracking, and the glass is scratched and starting to delaminate. Trying to get the info so I can plan ahead. Thanks.