Grey Knights Weapon Choice Bug

[talondigital]

When I printed up my Grey Knights list, I noticed a bug on all the unit choices that use the Nemesis Force Sword (default weapon).

The details on the sword are listed in the GK codex, and choosing the sword grants a +1 to the Invulnerable save of any model carrying one (provided they already get one). So, for example, the terminators that use the swords should have a 4+ Invulnerable Save, while my HQ choice has the sword plus an Iron Halo which grants him a 3+ Invulnerable Save. Any Power Armor users do not get an Invulnerable Save even if they use the sword, and use only their armor save.