End roll from A BEST

[MiiSan]

OK, I was reading on wikipedia and I noticed that only A Song for xx, Trust and Depend on you are considered "~new vocal and mix~"
I checked the back cover of A BEST and there it says the same.

But I'm pretty sure that End roll (and maybe Boys & Girls) is re-recorded for A BEST x_x

Can someone enlight this? :3

PS: Sorry if it was a similar thread but my search box dosen't work now -_-