Residency Card Revocation after Brexit

[Asylum Seeker]

Hi, I am a none EU family member of an EU citizen and have resident card in the UK, I have been living in UK for 16 years and I applied for asylum when I came first but my case was refused. Could you please advice if after the brexit my immigration states will be revoked? and do I need to deal with my old asylum case or apply for asylum from the beginning again?

Thanks for any advice

[CR001]

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eea-route-applications/residency-card-r ... l#p1826144