Reset Colors Not Working

Description of the bug
Not sure if this is a bug or user error, but after changing the font or background color for a Touch Bar widget, the 'reset' buttons don't appear to work, and I don't see any way to explicitly select the black/white default 'color'.

Affected input device:
Touch Bar


Device information:

  • Type of Mac: MacBook Pro (2017)
  • macOS version: 10.13.6
  • BetterTouchTool version: 2.605

PS - There are typos on this screen: "Alernate" should be "Alternate"

Along these lines, it seems like the Alternate Font Color option doesn't import correctly and always resets to transparent. Maybe related?