Contradictory statements regarding end of TC's lifecycle in the SCA-C / SCA-J charters

Title: Contradictory statements regarding end of TC's lifecycle in the SCA-C / SCA-J charters

The charters for the SCA-C and the SCA-J have the following statement under the Deliverables section: 

Ratification of the above specifications as OASIS Standards, including a brief period to address

any errata, will mark the end of the TC's lifecycle. 

I think the above statement conflicts with what is said under the Maintenance sub section of the Deliverables section in the same charters:

Once the TC has completed work on a deliverable and it has become an OASIS standard, the TC will enter "maintenance mode" for the deliverable. ...

-- Sanjay