Alfred search window to add shortcuts

I've added keyboard shortcuts to Alfred4 and Alfred Preference, but they don't work when I open the Alfred search window

Do you have time to look over this problem for me, or do you know any other solutions?
I am looking forward to your reply. Thank you!

Curious why do you need to do this? Alfred itself has a lot of options to set keyboard shortcuts, no? I don't use Alfred but launcher and I think BTT cannot detect these as they don't open as traditional windows with a title.