sdcard – How to prevent the Canon 5D Mk IV from automatically switching to the SD card when the CF card is removed?

I have a CF card and an SD card in a 5D Mk IV when shooting.
"Record func + map / folder salt." is set to "Standard" and the camera is set to use the CF card.

However, every time I turn off the camera and I remove the CF card to import pictures to my computer, the camera automatically switches to the SD card the next time I l & # 39; 39, turns on even if I do not turn on the camera until the CF card is not in place. back in the camera.

Does someone encounter the same problem and can anyone tell me how I can avoid having to specify which card to register each time?