#NEWLINE# def remove_filters_for_instance( self , instance ) : #NEWLINE# #INDENT# chain_name = self . _instance_chain_name ( instance ) #NEWLINE# self . iptables . ipv4 [ 'filter' ] . remove_chain ( chain_name ) #NEWLINE# if FLAGS . use_ipv6 : #NEWLINE# #INDENT# self . iptables . ipv6 [ 'filter' ] . remove_chain ( self )