| A | B |
| A contract made for non-necessaries by a party who lacks capacity. | Can disaffirm |
| A contract by a minor who lied about his or her age. | Can disaffirm |
| A contract made to lease an apartment. | Cannot disaffirm |
| A contract made by a minor who engages in business or trade. | Cannot disaffirm |
| A banking contract made by a minor. | Cannot disaffirm |
| A contract made by a party who lacked capacity within a reasonable time after they attain capacity. | Can disaffirm |
| A contract that has been ratified. | Cannot disaffirm |
| A contract for life insurance made by a minor. | Cannot disaffirm |
| A contract made by a minor to sell real property before attaining majority. | Cannot disaffirm |
| A contract made by a minor to borrow money against property after achieving majority. | Can disaffirm |