Disabled google service, how to enable from TWRP

I disabled accidently google app service in my lg g2 with cyanogenmod 13 and I got a bootloop now.:(

I am pretty sure that the reason of this is exactly disabled google app. (not google play service).

I have access to TWRP but how could I re-enable it from TWRP/ file manager? Maybe all what is needed is just edit one single file ?

Thanks