diff --git a/net/mwan3/files/etc/config/mwan3 b/net/mwan3/files/etc/config/mwan3
index 431a4c26..2f281633 100644
--- a/net/mwan3/files/etc/config/mwan3
+++ b/net/mwan3/files/etc/config/mwan3
@@ -19,109 +19,14 @@ config interface 'wan'
 	option down '3'
 	option up '8'
 
-config interface 'wan6'
-	option enabled '0'
-	list track_ip '2001:4860:4860::8844'
-	list track_ip '2001:4860:4860::8888'
-	list track_ip '2620:0:ccd::2'
-	list track_ip '2620:0:ccc::2'
-	option family 'ipv6'
-	option reliability '2'
-	option count '1'
-	option timeout '2'
-	option interval '5'
-	option down '3'
-	option up '8'
-
-config interface 'wanb'
-	option enabled '0'
-	list track_ip '114.114.114.114'
-	list track_ip '114.114.115.115'
-	option family 'ipv4'
-	option reliability '1'
-	option count '1'
-	option timeout '2'
-	option interval '5'
-	option down '3'
-	option up '8'
-
-config interface 'wanb6'
-	option enabled '0'
-	list track_ip '2001:4860:4860::8888'
-	list track_ip '2620:0:ccc::2'
-	option family 'ipv6'
-	option reliability '1'
-	option count '1'
-	option timeout '2'
-	option interval '5'
-	option down '3'
-	option up '8'
-
 config member 'wan_m1_w3'
 	option interface 'wan'
 	option metric '1'
 	option weight '3'
 
-config member 'wan_m2_w3'
-	option interface 'wan'
-	option metric '2'
-	option weight '3'
-
-config member 'wanb_m1_w2'
-	option interface 'wanb'
-	option metric '1'
-	option weight '2'
-
-config member 'wanb_m2_w2'
-	option interface 'wanb'
-	option metric '2'
-	option weight '2'
-
-config member 'wan6_m1_w3'
-	option interface 'wan6'
-	option metric '1'
-	option weight '3'
-
-config member 'wan6_m2_w3'
-	option interface 'wan6'
-	option metric '2'
-	option weight '3'
-
-config member 'wanb6_m1_w2'
-	option interface 'wanb6'
-	option metric '1'
-	option weight '2'
-
-config member 'wanb6_m2_w2'
-	option interface 'wanb6'
-	option metric '2'
-	option weight '2'
-
-config policy 'wan_only'
-	list use_member 'wan_m1_w3'
-	list use_member 'wan6_m1_w3'
-
-config policy 'wanb_only'
-	list use_member 'wanb_m1_w2'
-	list use_member 'wanb6_m1_w2'
-
 config policy 'balanced'
+	option last_resort 'unreachable'
 	list use_member 'wan_m1_w3'
-	list use_member 'wanb_m1_w2'
-	list use_member 'wan6_m1_w3'
-	list use_member 'wanb6_m1_w2'
-
-config policy 'wan_wanb'
-	list use_member 'wan_m1_w3'
-	list use_member 'wanb_m2_w2'
-	list use_member 'wan6_m1_w3'
-	list use_member 'wanb6_m2_w2'
-
-config policy 'wanb_wan'
-	list use_member 'wan_m2_w3'
-	list use_member 'wanb_m1_w2'
-	list use_member 'wan6_m2_w3'
-	list use_member 'wanb6_m1_w2'
 
 config rule 'https'
 	option sticky '1'