disco 1 hd front bumper

right then guys
I brought a front bumper from a company called world of bumpers 4x4 in the uk they sent me a hd front bumper and I was told it was a exact match for OEM. so I tried fitting it this morning and it didn't fit, I rang them up and they said you need to cut some of the bottom of the grill off. has anyone else had to do this with there hd front bumper

turns out you do need to cut the bottom lip off the grill, all the way across