Sticky sidebar not working

Hi guys, having some trouble with sticky feature on Webflow.

Here’s my read only link: Webflow - Lawtrades

I’m trying to make the sidebar on the right sticky from the top as you scroll down. Currently the sidebar is in a grid element so I’m wondering if that’s the reason why it’s not working - and if so, how else should I set it up?

Make customer-story-right have a height of 100% and change its position to ‘Relative’. That’ll get the job done.