leave good (enough) alone

leave good (enough) alone

To refrain from changing, disturbing, or becoming involved in something, especially to avoid unintentionally causing (or worsening) problems. A less common variant of "leave well (enough) alone." To be honest, you're better off leaving good enough alone at this point. She's so angry that anything you say will just make things worse. Messing with the registry can cause catastrophic problems for your computer. Unless it's your very last resort, I would just leave good alone.
See also: alone, good, leave
Farlex Dictionary of Idioms.
See also:
  • let well enough alone
  • leave well (enough) alone
  • leave well alone
  • leave well enough alone
  • leave/let well alone
  • let well alone
  • knock someone out
  • knock something out
  • knocked out
  • knockout