# config/initializers/avo.rb
Avo.configure do |config|
  config.exclude_from_status = ["license_key"]

  # OR using a callable
  config.exclude_from_status = -> do
    ["license_key"]
  end
end
```

### Common use case

The most common use case is to exclude the `license_key` from being displayed on the status page for security reasons.
</Option>

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