Help with Controlling Emulated Wiimote Cursor Movement with Keyboard (WSAD)

[Ultimatron X]

Hi all, so I'm running Dolphin version 5.0-11824, and I'm trying to control the wiimote cursor with my keyboard. So far, I've been told to enable a feature called "Relative Input", and then map the directions of the pointer to the appropriate keys on the keyboard. This method works for the most part, but whenever I let go of the buttons, instead of staying in the same position, the onscreen cursor immediately snaps to one of the four sides of the window, maintaining either the x or y axis of it's most recent position depending on the last held direction. How do I fix this?