diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 6c898f2d..a6bbb6f3 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -4552,7 +4552,6 @@
 2804:44f8::/32
 2804:44fc::/32
 2804:4500::/32
-2804:4504::/32
 2804:4508::/32
 2804:450c::/32
 2804:4510::/32
@@ -8627,4 +8626,5 @@
 2804:8618::/32
 2804:861c::/32
 2804:8620::/32
+2804:8624::/32
 2a00:aee0::/29