[support] d7 translate terms on node forms

Hi there, taxonomy terms don't translate on my node forms. The terms themselves are translated (and they translate fine on node display, I've set the localised formatter). I'm using i18n version 7-1.0 (taxonomy and field translation are enabled). There are some 'older' issues about it but they claim it's fixed and those issues are closed so I'm guessing I'm missing a configuration somewhere. Any clues ? Tnx, HnLn