Associated domain not recognised

I have a public and accessible .well-known/apple-app-site-association file for both my domain.com and subdomain.domain.com with "paths": ["*"] .

Both example.com and blog.example.com are added in Associated domains and any link that contains domain.com and domain.com/path normally deep links into my app.

I used to have an *.example.com that successfully deep linked all my subdomains into my app but now I had to remove it as some subdomains will need to link to other apps, but some should still link to the same app.

I removed * but left blog.example.com as that specific subdomain still needs to deep link into my app. But now blog.example.com is not even being recognized by my app and any link starting with blog.example.com just opens in safari.

What am I missing? Why is this happening ?

Associated domain not recognised
 
 
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