We removed an AutoSys server from WCC's configuration tab yet it is still appearing in the Servers portlet on the Dashboard tab.
Release : 12.0
Component : CA Workload Automation AE (AutoSys)
The server will still be listed in the Servers portlet on the main dashboard even if you delete the server from WCC's configuration if you have not deleted ALL the views that also referenced the server. All the views and server definitions for the server to be deleted must be removed before the server is completely gone from WCC.