diff --git a/ipv4/ar.cidr b/ipv4/ar.cidr
index 138861b6a..bf683118e 100644
--- a/ipv4/ar.cidr
+++ b/ipv4/ar.cidr
@@ -178,7 +178,6 @@
 45.181.128.0/22
 45.181.164.0/22
 45.181.244.0/22
-45.182.12.0/22
 45.182.28.0/22
 45.182.80.0/22
 45.182.112.0/22
diff --git a/ipv6/ar.cidr b/ipv6/ar.cidr
index 0ac49eb81..6b79e5901 100644
--- a/ipv6/ar.cidr
+++ b/ipv6/ar.cidr
@@ -476,7 +476,6 @@
 2803:5510::/32
 2803:5520::/32
 2803:5540::/32
-2803:5560::/32
 2803:55c0::/32
 2803:55e0::/32
 2803:5610::/32
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 03e6f32ea..a83ef4ad1 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -1837,7 +1837,6 @@
 2804:1714::/32
 2804:1718::/32
 2804:171c::/32
-2804:1720::/32
 2804:1724::/32
 2804:1728::/32
 2804:172c::/32
@@ -8700,4 +8699,5 @@
 2804:8934::/32
 2804:8938::/32
 2804:893c::/32
+2804:8940::/32
 2a00:aee0::/29