SQL Server 2005 Management/SQL Server Logs are writing errors every minute for a database that has been deleted. Messages are:
 SQLServer Error: 4060, Cannot open database "DatabaseName" requested by the login. The login failed. [SQLSTATE 42000].
 SQLServer Error: 18456, Login failed for user 'domain\username'.. [SQLSTATE 28000].
How do I inform SQL that the subject databases are gone and there's no need to clutter the logs?