Remove user installed driver?

so in the newest firmware update I see a driver for inovelli fan/light switch included in the update... should I delete the driver that I previously installed prior to this update?

No, just change drivers. If it then works, you can consider deleting the old driver after a few days of successful operation on the new one, but it does no harm to leave it, The new one could have bugs, you know. Welcome to the community!

If you are looking for differences between native and inovelli driver there was a post covering this in the inovelli forum at:

Thank you for the answers that helps very much