How do I set default audio output to system setting?

I use headphones while editing and often need to show others work which means unplugging the headphones. However on Premiere I have to go into the audio settings and mannually set the output between headphones and speakers unlike every other program in the history of the earth which does it automatically based of the system setting when you unplug or plug in headphones.

This started happening very recently. Latest update perhaps?

2019 Macbook Pro 15 Inch Mojave 10.14.5

Thanks in advance