PVP Achievement bugged

Time: 2017/01/18 2:17am JST
Frequency: Always
World name: Behemoth
Character name: Mayoyama Nakata
Retainer name: NA
NPC name: NA
Monster name: NA
Class/Level: Any
Party or solo: Party/ Frontlines
In-game time: Always
Area and coordinates: Achievements
Housing:
Steps:
1. Activate the new Frontline Freelancer option
2. Queue for Duty Roulette: Frontline (All languages, party in progress)
3. Enter match and win the match (either being placed as a freelance in my own GC (Adders) or as a freelance in another GC - I have done both)
4. Check achievements 'A line in the ***', 'Blaze of Glory', 'Frontline Fury'
5. Frontline Fury updates correctly, 4/10
6. A Line in the Glade II/III/IV/etc only increase if I happen to be placed in with Adders (my own GC) as a freelance. A Line in the Sand/Storm do not increase at all (This may be intentional?)
6. In a blaze of glory does not update at all, regardless of which GC I win with (while having the freelance option active)... despite now having won 4 matches with the freelance option up