How do you get rid of a house theme in fallout 3?

To get rid of a house theme in Fallout 3, you can simply remove any themed items or decorations you've placed in your home. This includes items like themed furniture or decor pieces that match a specific aesthetic. Additionally, if you've modified your home using mods, you may need to disable or remove those mods to revert to the original state. Finally, you can choose to redecorate the space with neutral items to shift away from the theme.