How to delete all translations for a language?

hi guys! is there a possibility to delete translations for a particular language? Most languages are translated with the help of volunteers but now we want to hire a professional agency to do the translations. Thus we need to clear old translations from that language first. Do you know an easy way to do that?

Hi!

I didn’t find a way to do it in one click but you can go to the Activity tab - apply filter the needed language and click Undo button near the language translations