Elusive Foes: Stormheim

Currently I'm not seeming to get credit for defeating the Forsaken Deathsquad.

5 rares are needed for Elusive Foes: Stormheim, which is part of [achievement=42590]

/way #634 41.6 66.6 Glimar Ironfist
/way #634 45.9 82.5 Fathnyr (cave entrance)
/way #634 46.6 83.8 Fathnyr
/way #634 40.7 72.4 Thane's Mead Hall
/way #634 36.6 51.6 Whitewater Typhoon
/way #634 44.5 22.8 Worgen Stalkers or Forsaken Deathsquad
/way #634 61.2 68.2 Ivory Sentinel
/way #634 48.6 50.4 Tiptog the Lost
/way #634 65.0 51.4 Urgev the Flayer
/way #634 61.6 43.6 Tarben
/way #634 78.8 61.2 Grrvrgull the Conqueror
/way #634 58.2 34.0 Roteye
/way #634 49.6 71.8 Stormwing Matriarch
/way #634 45.8 77.4 Bladesquall
/way #634 38.4 42.9 Worg Pack
/way #634 57.8, 45.0 Helmouth Raiders
/way #634 67.2 39.8 The Nameless King
/way #634 72.6 50.0 Mordvigbjorn
/way #634 62.0 60.6 Isel the Hammer
/way #634 41.6 33.8 Egyl the Enduring
/way #634 73.4 47.6 Kottr Vondyr
/way #634 51.6 74.6 Hannval the Butcher
/way #634 62.1, 75.0 Marius & Tehd versus an Inquisitor (cave entrance)

In Helheim:

/way #634 72.0 41.0 Helheim entrance
/way Helheim 28.0 63.2 Soulthirster
/way Helheim 84.8, 49.8 Fenri

Currently killing Worgen Stalkers does not count towards the list.
Probably a bug.