Loose rock Icon not disappearing after triggering

[Renn_Sanor]

- Loose Rock Icon on the map does not disappear if it was triggered (mined around), no custom client, to my knowledge, resolves the issue of breaking it naturally and knowing its there on the map simultaneously. I'm assuming that the icon doesn't go away because there are still some rocks after they crack, but I don't feel there's a reason for those at all.