Schema Mismatch

The schema module is reporting a table for which the schema and database are different under userpoints_nc_visits in multiple columns in multiple places:

column id - difference on: length
declared: array('description' => 'TODO: please describe this field!', 'type' => 'serial', 'unsigned' => TRUE, 'length' => '10', 'not null' => TRUE)
actual: array('description' => 'TODO: please describe this field!', 'type' => 'serial', 'unsigned' => TRUE, 'not null' => TRUE)

column uid - difference on: length
declared: array('description' => 'TODO: please describe this field!', 'type' => 'int', 'unsigned' => TRUE, 'length' => '10')
actual: array('description' => 'TODO: please describe this field!', 'type' => 'int', 'unsigned' => TRUE, 'not null' => FALSE)

column nid - difference on: length
declared: array('description' => 'TODO: please describe this field!', 'type' => 'int', 'unsigned' => TRUE, 'length' => '10')
actual: array('description' => 'TODO: please describe this field!', 'type' => 'int', 'unsigned' => TRUE, 'not null' => FALSE)

column timestamp - difference on: length
declared: array('description' => 'TODO: please describe this field!', 'type' => 'int', 'length' => '11')
actual: array('description' => 'TODO: please describe this field!', 'type' => 'int', 'not null' => FALSE)