hobbit/xymon delete column the 100th ;-)

Hello Henrik, I've a really trivial question and I hope so you can help me. I've send columns in UPERCASE by mistake. Then I delete all this columns with .bb IP "drop HOST TEST". All data was deleted on the hobbit/xymon-Server , also in ./hist and ./histlogs and so on. Now I would like send the columns at lowercase. I do this, however on the display I can see again the columns in UPERCASE. What can I do?

Regards Uwe