are unilateral contract mistakes enforceable 
if a mistake occurs during a unilateral contract some remedies for a mistake include contract reform where the contract is changed or a new contract is started or full contract cancellation the bottom linein a unilateral contract the offeror is the only party with a contractual obligation the offeror will pay for a specific task or activity only if it is completed by the offeree a unilateral contract differs from a bilateral contract in which both parties are bound by the agreement 