Description of problem:
In the hosts detail page, though the 'Build' option is greyed out, it is still possible to click and perform the action.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. GoTo Host -All Hosts page
2. Select the host to go to detail page and see if the build option is greyed out
3. Click the greyed out button 'Build'
It is clickable and shows below in the dialog box
Review build status for client.example.redhat.com
Warning: This will delete this host and all of its data! This host's stored facts and reports will be deleted too.
This should not be clickable as this is greyed out
*** This bug has been marked as a duplicate of bug 1761872 ***