No charges are being laid in an incident early this morning in which a 19-year-old Melville man claimed to have found a 40-year-old woman in his bed.

Waikato police were called to a domestic incident at a house after the man's mother apparently discovered the naked woman undressing the man in his bed.

The pair had apparently been drinking together at the woman's house.

But police found there were no grounds for charges to be laid.