Iron Fist's bugged achievements

Unfortunately, I bumped upon the following:
1. "Toothless", which requires beating Sabretooth 14 times in the Marsh Danger Room scenario with the Dragon Tail being the killing blow, does not count all the kills... as if having to pray for Sabretooth to be the scenario's boss isn't enough... yesterday I played 14 Danger Room Marsh scenarios and Sabretooth was the boss in just 3 of them. Unfortunately, only the 2 of 3 kills counted for the achievement. And yes, I am 100% sure that I killed him with the Dragon Tail all 3 times.
2. "Handy Fist", which requires beating 1000 Hand Ninjas using the Chi Blast attack. I was playing Hand Tower in Madripoor and the counter stuck to 24, besides the fact that I meticulously cleared all floors clean. During a next game session, in Hightown Patrol, and besides the fact that I killed hundreds of them (for Skrull Elektra to appear), the counter stuck to 64.
Please, fix!