diff --git a/conf/interfaces_ipv4.conf.sample b/conf/interfaces_ipv4.conf.sample
index 48dc41f..f868ca5 100644
--- a/conf/interfaces_ipv4.conf.sample
+++ b/conf/interfaces_ipv4.conf.sample
@@ -52,7 +52,7 @@ local_1_ip=""
 # NOT IN USE
 local_2_ip=""
 # NOT IN USE
-local_2_ip=""
+local_3_ip=""
 
 
 # -------------
diff --git a/conf/interfaces_ipv6.conf.sample b/conf/interfaces_ipv6.conf.sample
index 48dc41f..f868ca5 100644
--- a/conf/interfaces_ipv6.conf.sample
+++ b/conf/interfaces_ipv6.conf.sample
@@ -52,7 +52,7 @@ local_1_ip=""
 # NOT IN USE
 local_2_ip=""
 # NOT IN USE
-local_2_ip=""
+local_3_ip=""
 
 
 # -------------