Standard Theme & Yoast Conflict

Standard Theme no longer recognizes Yoast and the SEO functionality conflicts. For example, I tell Yoast to not put my site name in post titles. But the Standard SEO hooks do. Standard used to check for Yoast, so I’m wondering if the Yoast naming convention recently changed? Both boxes appears below my post composition window.

Unfortunately, Standard Theme was sold to Woo Themes who do not have forums for Standard and have not provided any Standard code updates as things have broken… :/ Not sure if this is how Woo normally rolls, but I’m left turning to the community for help.

Thanks for your thoughts!

https://www.ads-software.com/plugins/wordpress-seo/