diff --git a/ipv4/sl.cidr b/ipv4/sl.cidr
index 5cade285..55517bd4 100644
--- a/ipv4/sl.cidr
+++ b/ipv4/sl.cidr
@@ -4,6 +4,7 @@
 102.22.104.0/22
 102.23.140.0/22
 102.143.0.0/17
+102.208.243.0/24
 102.210.52.0/24
 102.210.193.0/24
 102.216.238.0/23
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 2ac82d9a..773a4d32 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -160,7 +160,6 @@
 102.208.192.0/19
 102.208.224.0/20
 102.208.240.0/23
-102.208.243.0/24
 102.209.220.0/22
 102.209.224.0/21
 102.213.224.0/22