leave well alone
US /liːv wɛl əˈloʊn/
UK /liːv wɛl əˈloʊn/
1.
lasciare le cose come stanno, non toccare
to not try to change something that is already satisfactory or working well, because doing so might make it worse
:
•
The system is working fine, so it's best to leave well alone.
Il sistema funziona bene, quindi è meglio lasciare le cose come stanno.
•
I was going to redecorate, but my husband told me to leave well alone.
Stavo per ridipingere, ma mio marito mi ha detto di lasciare le cose come stanno.