MaxDB Kernel dump deletion

Hi community,

I want to make a cleanup of maxdb kernel dumps, because we know the cause of them and we don't need them anymore. The files created files are very big too, and we don't have much space on file system

I have the following directories in data\wrk\<sid>\DIAGHISTORY:

- History_KnlMsg

- <SID>_20081117_23-07-56

- <SID>_20081118_16-43-48

Can I delete the last two directories, which store the actual dumps?

Thanks,

Valerio