GrungeBDcraft issue

[Shigo]

So i have this weird problem when using Grunge- and PureBDcraft.
Grunge is selected as the prior one, then Pure as second one, but the game displays some blocks wrong

Show

just an example

I don't know what I'm doing wrong or where to troubleshoot.

[robot55_]

Are you using optifine? If you are, go into the Sphax pack and delete the mc patcher folder, then it should work fine.

[Shigo]

that helped, thank you