Wiggly line problem in SAI2 on new computer

Recently bought a new computer and noticed this issue in SAI2, where the lines would get super wiggly/shaky every couple of strokes or so, specially if I Ctrl+Z. I've attached an example below.

I remember having this issue when I updated from SAI to SAI2 many years ago on my old computer but I can't remember what I did to fix it and I can't find a solution for it online.

Further details:

  • I'm using a Huion Kamvas Pro 16 on a Windows 11 system.
  • Using PaintTool SAI Ver. 2 (64 bit) 2024.11.23.
  • My drivers are up to date and have reinstalled Huion's tablet drivers.
  • This issue is not present in other programs such as Photoshop or Clip Studio.

https://preview.redd.it/wn3wsab9edee1.png?width=681&format=png&auto=webp&s=a55c5343cd97eeb6239726ca3a2182e4f58381c7