FRS log: No NTFRSSubscriber object found

Hello,

I am getting following messages in my NTFRS log files under c:\windows\Debug
directory:

<FrsDsFindComputer: 560: 8786: S2: 06:17:51> S: Computer
FQDN is cn=server,ou=domain controllers,dc=dom,dc=local
<FrsDsFindComputer: 560: 8792: S2: 06:17:51> S: Computer's
dns name is server.DOM.local
<FrsDsFindComputer: 560: 8806: S2: 06:17:51> S: Settings
reference is cn=ntds
settings,cn=server,cn=servers,cn=default-first-site-name,cn=sites,cn=configuration,dc=dom,dc=local
<FrsDsGetSubscribers: 560: 8239: S0: 06:17:51> S: No
NTFRSSubscriber object found under cn=dfs volumes,cn=ntfrs subscriptions,
cn=server,ou=domain controllers,dc=dom,dc=local!
<FrsDsGetSubscribers: 560: 8239: S0: 06:17:51> S: No
NTFRSSubscriber object found under
cn=4dbc857f-f66c-46dc-aec8-7d3cf3355892,cn=dfs volumes,cn=ntfrs
subscriptions,cn=server,ou=domain controllers,dc=dom,dc=local!

I couldn't find much information browsing the Net.

I suspect this could be related to the fact, that I deleted a replicated
link from a DFS without stopping replication between targets first. I looked
at ntfrs registry data
("HKEY_LOCAL_MACHINE\System\CurrentControlSet\Serv ices\NtFrs\Parameters\Replica
Sets") and found that it still has an entry for my deleted target. If this
is the cause then could anyone please advise how should I remove those old
targets from replication service?

I would appreciate any additional comments or advise.
Thanks,
Minas Hambardzumyan.