[Q] Battery drain rooted with Google play ROM 4.4.2 topic

Hi all, my att HTC one is rooted with Google play edition 4.4.2, xposed framework, and gravitybox. According to my battery stats, I have 35% battery with Android system taking 55% and Google services 33%. I have 2.5 hrs screen on time. Anyone have an idea what the problem is?

Thanks in advance