World Alias Chat Formatting Not Working

[UberWienerWumbo]

When formatting to give my different worlds alias prefixes, so players can chat and it will display their World alias, prefix, username and then chat message. this works perfectly fine until I try to edit the world prefix, it just continues to display the full world name, even with the values changed. Short world name doesn't work either.

I'm at a stopping point until I can figure out what the issue is.

[Evidentsinger14]

You removed the indentation of those.

world-aliases:
  world: ''
  […]

[UberWienerWumbo]

I have this exact indentation posted in the screenshots of the thread. [ ] does not change the prefix except adding brackets to the world name. The world prefixes are formatted to show as:

[Chew]

Your screenshot does not have the provided indention.

You have this:

world-aliases:
world: "stuff"
world_nether: "stuff"

You need this:

world-aliases:
  world: "stuff"
  world_nether: "stuff"

[UberWienerWumbo]

I see, so a couple spaces can make all the difference?

[Evidentsinger14]

Yes, YAML is extremely picky. 2 spaces to be exact.