Grass Bug

The Grass Flicker has not been fixed for me. It appears that when i stand still I have no problems but when i move everything goes downhill, other people have posted the same problem but they have Nvidia graphics cards. This is mainly to point out that it isn’t just Nvidia’s graphics cards but others as well. I am running a Radeon 7600M and an intel i5, it may be basic but it does the job. Anyway, I would like to know who else has the same problem without an Nvidia card. Facepunch needs to fix this properly because it does reduce my fps.