A 156 is currently split by SVTU 10-FB for Attuma, but the only flashbacks that Attuma’s in from SVTU 10 are repeats of A 155, and the only SVTU 10-FB that repeats A 156, Attuma isn’t in (and it’s a repeat, anyway).
ATTUMA [ATLANTEAN]
…
A 155
A 156
**SVTU 10-FB (delete)
**A 156 (delete)
BIZADV 27-FB
…