Does the iPhone still display warnings about "genuineness" of replacement parts, even if they're the original/official Apple parts? That kind of ruins the whol

Does the iPhone still display warnings about "genuineness" of replacement parts, even if they're the original/official Apple parts? That kind of ruins the whole idea of "officially letting people repair their stuff" as if I replace my own battery, I can no longer trust other parts won't be switched by someone else at a later point, as I'll see the same warning regardless...