diff --git a/ipv4/ci.cidr b/ipv4/ci.cidr
index b3a1765b5..3b1015bc8 100644
--- a/ipv4/ci.cidr
+++ b/ipv4/ci.cidr
@@ -82,7 +82,7 @@
 102.135.184.0/22
 102.135.191.0/24
 102.136.0.0/14
-102.215.228.0/22
+102.215.224.0/21
 102.216.80.0/22
 102.216.100.0/22
 102.216.204.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index c3cd45682..25c8999f8 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -131,7 +131,6 @@
 102.215.200.0/22
 102.215.208.0/22
 102.215.216.0/21
-102.215.224.0/22
 102.215.232.0/21
 102.215.244.0/22
 102.215.252.0/22