UTM Headers Strict Transport Security Stay on Reboot

Question

Right now I have to manually add these 3 items marked in RED to the bottom of the image config file. 
 
 Where can I add these in the UTM web interface so they stay on reboot? After restarting the http service, these headers stay until a reboot.

Raphael Alganes · Answer

Hello there, 
 Good day and thanks for reaching out to Sophos Community and hope you are well. 
 Unfortunately, at this moment, this is likely would not persist and would reset upon a webUI change, firmware upgrade or reboot of the device. You will need to recheck on these to ensure it remains in place if ever one of the mentioned conditions above happens. 
 You may reach out to your local SE/AM to give feedback and request the feature for it to be entered into our system. 
 Many thanks for your time and patience and thank you for choosing Sophos. 
 Cheers,