Fire up not working properly

Today I was testing new build amd the changed killers and i came across a bug and Fire Up wasn’t gaining any token. I didn’t realized this because i wasn’t looking on the perk but it’s not visual bug. Pallet breaking and gen kicking was almost similar as basic speed. Also I’m on Xbox one and this occured twice and the maps were different. I was playing skull merchant in the first game and Singularity in the second and occured every time