old_contents: from config import config
  
  def main():
      from app import app
      app.run()  # Already configured in __init__.py
  
  
  if __name__ == '__main__':
      main()
  
  
new_contents: def main():
      from app import app
      app.run()  # Already configured in __init__.py
  
  
  if __name__ == '__main__':
      main()
  
  
subject: Remove unused config import