Hey girls! I have a question: my son is 7 and during the day he forget…

Hey girls! I have a question: my son is 7 and during the day he forgets to pee and ends up leaking ??‍♀️ but at night everything is fine. I don't know how to explain it anymore — I've scolded him and talked to him. When I asked, he says he forgets or thinks, 'I'll go in a bit and I'll make it.' I don't know what to do or if I should see a doctor to get him checked?