remove already imported templates with module (base)

Hello,

We have translation branch:
https://translations.launchpad.net/openobject-addons/trunk/+translations

We want to remove all templates/translation with "base" module, because base module is on another project with its translation ..see : https://translations.launchpad.net/openobject-server or https://translations.launchpad.net/openobject-server/trunk/+pots/base/fr/+translate ...

And yes we have to keep other module https://translations.launchpad.net/openobject-addons/trunk/+translations on this branch keep as it is. So just we need to delete "base" module translation with all languages.. see with this link : https://translations.launchpad.net/openobject-addons/trunk/+pots/base/fr/+translate, https://translations.launchpad.net/openobject-addons/trunk/+pots/base/ar/+translate,
https://translations.launchpad.net/openobject-addons/trunk/+pots/base/de/+translate,
https://translations.launchpad.net/openobject-addons/trunk/+pots/base/hr/+translate .....
............ etc...with all laungauges... we want to delete this translations for base module so that base module will not display/appear on the list of templates ..

so can please tell me how to remove this template ?

thanks.