5-1103 - Written agreement for modification or discharge.

§ 5-1103. Written   agreement   for   modification  or  discharge.  An  agreement, promise or undertaking to change or modify, or  to  discharge  in whole or in part, any contract, obligation, or lease, or any mortgage  or  other  security  interest in personal or real property, shall not be  invalid because of the  absence  of  consideration,  provided  that  the  agreement,  promise  or  undertaking changing, modifying, or discharging  such contract, obligation, lease, mortgage or security  interest,  shall  be  in  writing  and  signed  by  the party against whom it is sought to  enforce the change, modification or discharge, or by his agent.