Tracking speed too fast after clicking "Ok" in "Settings"

[ZhilinGuo]

I checked "Invert vertical scrolling", "Disable scroll acceleration", "Launch at login", and "Disable mouse acceleration".

However, whenever I click "Ok" button in the app's settings page (even if no settings in the app was altered), my mouse tracking speed will become very fast, even though the speed in MacOS's settings page doesn't appear to be changed.

I must change the mouse tracking speed in MacOS settings to a different value (and change it back) to have my desired mouse tracking speed.

Love the app in general by the way, extremely helpful!