Hi @jedan,
Thanks for reaching out!
Unfortunately, Google doesn’t have to use the SEO title and description you provide and never has.
They take what you provide as a suggestion and will return what they think is the best, most relevant title and description based on the term that’s being searched for. This process is completely automated, and Google can’t be forced to display the desired title and description.
This is not specific to All in One SEO, but just how Google works.
You can have a look at this thread at Google regarding a similar case: https://support.google.com/webmasters/thread/19762370/website-meta-description-is-showing-my-footer-text-instead-of-of-my-meta-description?hl=en
We have an article about this here (https://aioseo.com/docs/why-doesnt-the-title-and-description-i-set-appear-in-search-results/) and Google has their official documentation about this here:
The best approach here is further optimizing the SEO Description of those pages to better describe the page’s content and match the user’s search intent, and hopefully, Google would use the set description in the future.
I highly recommend reading this guide for more details: https://aioseo.com/docs/quality-guidelines-for-seo-titles-and-descriptions/
Feel free to let me know if you have any questions.