Cant remove BC server from LDAP

I’ve got a backup controller server that was removed from the network incorrectly, and it has left behind some ‘footprints’ that I cant remove.
The machine still shows up in the LDAP directory when viewed from a windows machine, and also in the software monitor app - but I cannot find it anywhere in the domain LDAP browser in UCS.

Any thoughts on how to remove thsi ghost?


I’d first verify the non-existence of the entry in UCS-LDAP with the CLI-tool “univention-ldapsearch”.
If you still the the entry from a Windows-machine, for example by using ADUC-MMC (RSAT), I’d first check for rejects in the S4-connector. Removing the entry with the mentioned Windows-tools might be possible.