How do you remove voting capability from a slide?
If you have slides that you no longer wish to include a vote, you can use the Pause function to stop votes from launching automatically if you have a mixture of slides where you do want voting and others where you don't.
A quick option if there are no votes needed in the presentation is to turn off Auto Launch Votes in the CLiKAPAD menu. That stops voting from being automatically triggered on all slides. If you want to then run a vote on any slide you would need to press V on your keyboard to start the vote.
To turn off voting on specific slides rather than globally, go to the CLiKAPAD Slide Editor on each of the slides where you want to turn off voting and turn on Pause in the Options tab. That will mean you can have Auto Launch turned on so that voting runs on all the other slides but votes won't run on the ones you have paused unless you press V while on that slide.