CJ4 fails to shutdown engine when completing a mission

Do you have the same issue if you follow the OP’s steps to reproduce it?
• Yes

Provide extra information to complete the original description of the issue:
• When pressing Ctrl+Shift+E to shut down the aircraft, the engines do not shut down. You have to turn the Master Battery switch on, look at the center stack above the throttles and the buttons under the guards are still in the Run position. Having to manually turn them off.

If relevant, provide additional screenshots/video:
• NA