"Mail is owner" not working in Campaigns

The new “Mail is owner” feature works perfectly on a list email but does not work when an email is sent from a campaign. From a campaign, it is delivered as the default mail settings. How do I fix this?

The new “Mail is owner” feature works perfectly on a list email but does not work when an email is sent from a campaign. From a campaign, it is delivered as the default mail settings. How do I fix this?

Please create an issue at https://github.com/mautic/mautic/issues with detailed steps to replicate. Also add the link to that issue here for consistency please.

https://github.com/mautic/mautic/issues/1564