Custom Field Bug

I just added a custom boolean field. The default value is "False". When I click to box in this view it does not save as "True": http://crm.zoho.com/crm/Edit.do?module=Contacts&id=2458000000020994

but I must instead make one extra step to edit from this view in order for the change to save: http://crm.zoho.com/crm/ShowEntityInfo.do?id=2458000000020994&type=modify&module=Contacts

Rob Mathewson