Breadcrumbs schema doesn’t work well

Hello,

i’m using RankMath Pro. I’ve added about 40 FAQs and with Schema.org.

Unfortunately, neither of them shows up on Google. I know that Google is deciding when to show FAQ, but I noticed one thing.

FAQ added by RankMath is not clean. Testing in Google shows that everything is fine, but FAQ contains also other types of structural data: WebPage, Person, etc.

Here is example from my page (applefix.pl): https://ibb.co/5KDbfZJ

Test in Google: https://search.google.com/test/rich-results?utm_campaign=sdtt&utm_medium=url&id=ICKO4nFINDivgxqhDzczug

Another page which has FAQ displayed in Google, has clean code, without other types.

Example (flixapple.com): https://ibb.co/xjBXBTw

Test in Google: https://search.google.com/test/rich-results?utm_campaign=sdtt&utm_medium=url&id=kOsoYayookfL5e8Z-ONQeQ

Please, take a look at my issue. If code will be cleaned, I think some of FAQs should be show. If not, it’s not the RankMath error. 🙂

Yours sincerely,
Przemek