Legendary Armorer - WvW Armor does not count

Exploration Achievement Legendary Armorer "Soulbind 6 unique Legendary armor pieces" is not counting WvW Mistforged armors.

Not sure if this is intentional and the information displaying is incorrect or if the achievement is bugged.

Because the title given by the achievement is called "Envoy's Herald", I'd assume it's intentional that only Perfected Envoy Armor (which is the Raid Legendary armor) counts towards the achievement. That being said, they really should update the tool tip to reflect this if it is indeed the case, so that people don't get confused. I also think they should have a separate achievement for the PvP/WvW legendary armor variants, or otherwise just allow them to count towards the current achievement.

From the Wiki:

NotesThe Legendary Armorer achievement is only advanced by crafting Perfected Envoy armor from raids, not by upgrading PvP or WvW ascended armor to legendary. This was confirmed to be intended by Anet on the old forums -https://forum-en.gw2archive.eu/forum/game/wuv/WvW-and-PvP-Ascended-Armor-Upgrades/6670891

still, even if intended, I must agree with SailorSpira on this one (I was about to make my own post).

@"ANet's in-game achievement panel" said:Legendary ArmorerSoulbind 18 unique legendary armor pieces.

So they need to either change the achievement name (Legendary PvE Armorer?!), change the description or whatever. But in its current state it is indeed misleading and a bug.