Default [Q] Battery issues with Google Play Services (Google Edition ROM 4.4.3) ?

Hi

I updated my S4 to Davids GE ROM 4.4.3.

Today Google Play Services has used 47% of my battery, over 8 hours since fully charged.
Is there a known issue that causes this?

How should I troubleshoot this? I have tried restart/taking out battery with no change.

Hope anyone is able to help

Kind regards,
frugy