Ctrl+Shift Moves instead of Copy during DnD on Wayland

I'm running Nautilus 3.34.1 on Ubuntu 19.10.

Under Wayland, I can't use Ctrl+Shift+drag to create a symbolic link to a file. Instead, the file is moved to the destination location. (This is a bit dangerous since it's easy to think you that you've created a link, and not realize you've moved a file by mistake - this just happened to me).

This works fine under X.