when the fachia becomes a beam it get a 3 " bearing on each end.
when the fachia becomes a header it get 1 1/2 " bearing each end
this fachia is not a fachia anymore, code wise...
I'd let this go . it 's shoddy carpentry but with no load but rain water and dead load
why care. It works leave it alone.
It's a insult to call it carpentry. It works in spite of HOLY CODE sins.