Suggest to fix rune selling problem

First post so it may be in the wrong place or already addressed, if so just say something don't flame. I suggest that the problem where runes that were discovered before their graphic was changed won't sell to the rune trader. This problem may not be addressed because it should eventually fix itself but for people like me that don't want to spend an hour trying to sell a superior vigor can just sell it to the trader. Anyone else have this problem?