Cannot disable mouse triggers

Describe the bug
Keyboard triggers can be disabled (and an eye icon displays). When I try to right-click and disable a mouse trigger in BTT, it doesn't do anything (and the trigger stays active).

Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):
Regular mouse, but it doesn't seem like the device matters--the config just doesn't update.

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Device information:

  • Type of Mac: iMac 5k
  • macOS version: 10.14.6
  • BetterTouchTool version: 3.167

Additional information (e.g. StackTraces, related issues, screenshots, workarounds, etc.):