The achievement Voluntary Exile is completely wrong and was not modified alongside the tricky trials update and it's rework of the bad omen effect.

What I expected to happen was...: 
to not receive the Voluntary Exile achievement

What actually happened was...:

I received the Voluntary Exile achievement. Reading the description of the achievement it says that you should stay away from villages, which is wrong because with the new rework of the bad omen effect you can go whenever you want in a village as long as you don't drink the bad omen potion which the pillager drops after it's death. It's not consistent. A change that should have been made alongside the rework of the potion effect is that you receive the voluntary exile achievement when you drink the potion,  and if you received the achievement after drinking the potion, the description of the achievement should be changed to something among the lines you drank the x potion because the current achievement has the description saying that you killed a pillager.

Steps to Reproduce:
1. Load a new word
2. find a pillager captain
3. kill it