original_docstring: 
          Un-register the authentication event callback, if any, for the provided master ID
  
          :param str master_id:
              The master ID for which the callback is registered
          
docstring: Un-register the authentication event callback, if any, for the provided master ID
docstring_tokens: Un - register the authentication event callback if any for the provided master ID
code: def unregister_auth_event_handler(self, master_id):
          """
          Un-register the authentication event callback, if any, for the provided master ID
  
          :param str master_id:
              The master ID for which the callback is registered
          """
          self.auth_event_handlers.pop(master_id, None)
code_tokens: def unregister_auth_event_handler ( self , master_id ) : self . auth_event_handlers . pop ( master_id , None )
short_docstring: Un-register the authentication event callback, if any, for the provided master ID
short_docstring_tokens: Un - register the authentication event callback if any for the provided master ID
comment: """
          Un-register the authentication event callback, if any, for the provided master ID
  
          :param str master_id:
              The master ID for which the callback is registered
          """