I can't delete a shell DB

Hi, I was using shell backend and now switched to sock backend (shell looks unstable). My problem not is that I can't delete the shell DB.

This is the entry in cn=config:

dn: olcDatabase={3}shell,cn=config objectClass: olcShellConfig objectClass: olcDatabaseConfig olcDatabase: {3}shell

When I try to remove it I get Error 53 - Unwilling to perform.

Looks like there is a dependency with this entry, but I don't see where. Is the last one, i removed the suffix.... hints?

And don't see anything usefull in the logs.

Regards, Diego

-- Diego Woitasen