When right clicking on element in OneClick and selecting the Rediscover option, any element(s) that have been removed from the device will not appear in a Missing Elements list. However, if rediscovering by running a new Interactive discovery, the elements will appear on the Missing Elements list.
Problem Ticket: PRD00048625
The issue documented above has been resolved in the following release(s):
eHealth Service Packs are available for download at: support.ca.com. Please review the README file for each Service Pack prior to installing. CA recommends that users always keep eHealth current by installing the latest Service Pack available.