Bismuth Valdo's

Can we please Disable the acquisition of Valdo maps with "Bismuth Ores"? Sometimes they work, most of the time they don't. 0 Mobs remaining, So far have lost both Defiance and a Svallin to this bug.

Map: Bone Crypt
Reward: Defiance of Destiny
Mods: 100% Ele and Phys Reflect
Grasping Vines
Travel skills disabled
Kill things with 20% or Lower Life
Area Contains a Bismuth ore