I think this will be the John and Ann whose son Joseph was baptised in 1824, and they are also the parents of the William who was baptised 1816:
https://www.ancestry.co.uk/interacti...=successSource
1841 census
Friswell Jno 40 Ribbon Weaver Y
Friswell Ann 45 Do Y
Friswell Wm 24 Do Y
Friswell Jos 17 Do Y
Knight Sarah 12 Do Ap Y
So your Joseph is not the one baptised 1824.