Order 66 GAC feat not counting properly

Product: Star Wars: Galaxy of Heroes
Platform:Android Phone
What type of device are you experiencing the issue with? Samsung Galaxy
OS Version 7
Ally Code: (Find it here: http://bit.ly/AllyCode )
What type of issue do you have? Missing Rewards
How often does the bug occur? Every time (100%)
Summarize your bug Order 66 GAC feat not counting properly, only counted 2 after 5 kills
Steps: How can we find the bug ourselves? take all 5 eligible characters into a GAC battle
Connection Type Wifi
Please select your region Europe
Country UK

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I took the 5 listed order 66 characters into a battle, needing 4 kills to complete the feat. I killed all 5 of the opposing team members but the count only went up by 2. I wonder if the ARC troopers turret kills arent being counted, but when I take only characters that could count towards the feat into battle Id expect all kills to count