Question - Campag brake cables

Quick question - I am replacing the cables on my road bike
(Campagnolo) and purchased a box of new cables complete with housing
and end caps (the standard Campag pack) and of course threw away all
the old cabling without taking much notice of it.

Whilst the box supplies end caps for the ****ft cable housing, there
are none supplied for the brake cable housing. Is this normal? Do I
need end caps for the brake cable housing? I cannot remember whether
the old cables had them...

Thanks for any help.