Possible to disable Ctrl+B shortcut?

I use the Cntrl+N shortcut a lot in mp3tag and because I am a terrible typist I sometimes hit Ctrl+B instead which blanks out all of the tags for the file I'm looking at.

I don't ever use the Ctrl+B shortcut, so I'm wondering if there's a way to turn it off or disable it that I'm not aware of. It'd save me the time of having to re-enter whatever changes I just made and didn't get to save.

Thank you!

Not that I know of.
But perhaps a little investment into hardware might solve the problem. On my ergonomic keyboard, the keys for B and N are so far apart, that it is fairly unlikely that I hit the wrong one by accident:

natural1

And here is a thread about accidentally using the F1 key: