So leave it at that.

If you’ve decided something is more trouble than it’s worth, leave it at that. At times it can be hard to let go of things like this, they just seem to keep rearing their ugly head, but tell yourself that once you’ve made the decision, the decision is made, and that dictates how much extra effort you give to it.

None. You’ve already decided it’s more trouble than it’s worth. Leave it at that.