Как предотвратить перезагрузку dput от * .orig.tar.gz?

Когда я загружаю пакет в архив

$ dput ppa:mylaunchpadid/myppa.ppa mypackage1.0-0ubuntu2_source.changes
Checking signature on .changes
gpg: Signature made ...
gpg: Good signature from ...
Good signature on ...source.changes
Good signature on ....dsc.
Package includes an .orig.tar.gz file although the debian revision suggests
that it might not be required. Multiple uploads of the .orig.tar.gz may be
rejected by the upload queue management software.
Uploading to ppa (via sftp to ppa.launchpad.net):

Как предотвратить загрузку orig.tar.gz каждый раз, когда я загружаю ревизию?