EPG Picking up some but not the others

I have been trying for months and it gets so frustrating at times as it works sometimes and not at other times.
lots of IPTV providers have sub sections for the same channels eg. SD/HD/FHD/VIP SD/VIP FHD/VIP HD/UK FHD/VIP UK FHD/ etc but the EPG is only picked up by one from the list and even after I manually assigned it to the correct one the next day it doesn't work. Is there a way for EPG not to look for things like SD/HD/FHD/VIP can there be an option for users to enter certain ignore string when searching for epg updates .