Can’t translate labels

Hi,
I’m using TranslatePress but I have an issue with translating the labels. I have two select boxes and when I try to translate the labels, the original string is “%s” for both of them, so when I translate one, the other gets automatically the same translation.

Do you think you it can be fixed? I asked in the support forums for TranslatePress and they suggested a fix but of course I’ll leave that up to you.

(Please don’t suggest using WPML or Polylang as a fix)

Any help appreciated!