You can delete a publishing rule at any time. Any videos, channels, or channel sets that use the publishing rule will automatically have any restrictions removed.
To delete a publishing rule:
Log in to the Backlot UI.
The Backlot UI opens.
Open the PUBLISH page.
Click the Syndication Controls tab.
Locate a publishing rule in the left pane and click its delete icon.
You are prompted for confirmation.
The publishing rule is deleted.