There are a couple of things you can do about this....
Firstly, uncheck Google location services... unless you really can not survive without it.
Secondly, download greenify from the post store, and greenify Google maps if you use it (this stops most of the wake locks). Also greenish Google play services if it will let you (some roms don't for some reason).
Doing this will stop you getting background app updates, but they will still update if you open play store.