Clown gobies with SPS?

[ReefHero]

I also tried a yellow clown goby with sps....no good. Constantly perched in them and nipped at the polyps. Does make for some neat pictures tho with them sitting in the sps branches. I believe liveaquaria lists them as reef safe but then near the bottom of the write up mentions how they will nip at sps polyps....how is that reef safe I ask? I would say no to anyone looking to keep them with most sps....perhaps a couple sps they may not go after but they seem to like a lot of them lol