Forum Thread
[B]Inconsistent Pokedex Completion Stats
Forum-Index → Bugs/Complaints → Confirmed Bugs → [B]Inconsistent Pokedex Completion StatsNormal Pokedex: (1271/1378 vs 1273/1378)
Shiny Pokedex: (170/1378 vs 174/1378)
This bug isn't exclusive to my profile. I've also checked a few other users' Pokédex and can confirm that others have this inconsistency too.