Goblet of Giving not functioning as intended?

Activating it asks me to complete a number of realm quests at highest depth with a particular class. The counter seems to decrease no matter which realm depth I complete the realm quests.

my current highest realm depth is 56 and I had 8 realm quests to complete on the counter. I completed a realm quest at depth 53 and now I have 7 quests to complete on the counter.

Version 0.1.13

Thanks, this will be fixed soon!