How to seperate ion-dateTime year month value change from date value change?

Right now if I change year and month for the first time in ion-dateTime that is inside an angular form control.

It will trigger a valueChange event. And return me a date time of today , time of now and the year and month selected.

While any further changes in year and moth wheel will not again trigger the value change unless I select another day.

Is there any way I can seperate them or work around by reseting the value after closing the year month wheel.

Such that changing the year month wheel will not trigger value change event until I click the day afterwards?