Need to know how to exclude an checkout theme config

[wanderley]

I will explain my situation to be clear:

I was creating a store for me on Shopify, and I was going to use an extern checkout config, but my store was made on Sense theme, an free theme that you can use for your store. However, this theme have a checkout config on his code that blocks my other checkout option, so I just cannot use this other checkout that I like to use. Anyone knows why this happens, and how I can solve this? I had searched all theme and shopify documentation to solve my problem, but It don't helped me. All API keys is ok too, both Yampi and Shopify have the determined URL links and passwords.

For more details: I was trying to use Yampi for my checkout. The other stores was going very good, but with this theme I just can't use this Yampi checkout

[wanderley]

Updating:

Now I have two buttons on my store which each one goes to a different checkout when I buy 🤣

These are buttons that the theme automatically creates, so on Shopify I can't edit these config.

I'm happy because the checkout I was trying before is working, but now I need to exclude the theme checkout. Anyone knows how I can do that?