Hi there, is there a way to use only XMLTV input to fill the EPG?  My EIT providers frequently update the start/end times, and currently tvheadend is adding new entries into the EPG for the same show but with slightly different start/end times.  I have a stable XMLTV input, and can inject it using the tv_grab_file script.  This works fine.  However, after a short period of time the EIT data starts coming in, and injecting its own data into the EPG.  
Is there a way to completely disable EIT from getting into the EPG? 
Is there a way to do this per channel rather than site wide configuration?
Should I raise a feature request?
Cheers,
Nathan