Is there a way to remove the 'Display this button in the other file display" button?

Is there a way to remove the 'Display this button in the other file display" button? I am sometimes accidentally hitting it, and then I lose the open tab I had on the other file display. I want to remove it but I've tried to find a way to do so with no success. If I could reprogram it to simply move it to the other display and NOT replace the current tab, that would be fine (that's my main problem with it), but I can't find how to do that, either. I have scoured the settings but have had no luck whatsoever with this. Any suggestions?

Preferences / File Displays / Border / Enable file display copy and swap border buttons