Ion-radio and ion-checkbox height

I have just added some ion-label, ion-radio button and ion-checkbox on to ion-row and ion-col inside an ion-grid. I have noticed that the height of the row increased because the height of radio button and checkbox some how are taller than label. I am thinking is is the padding, margin, border that cause the height of ion-row grows taller. Is there away I can remove padding, border, and margin of radio button and checkbox? Thank you very much.