diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 4bbdc9b3..791e5510 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1294,12 +1294,11 @@
 15.228.92.208/28
 15.228.92.224/27
 15.228.97.0/24
-15.230.0.0/30
 15.230.0.12/31
+15.230.0.14/32
 15.230.0.4/32
 15.230.0.5/32
 15.230.0.6/31
-15.230.0.8/30
 15.230.129.0/24
 15.230.130.0/24
 15.230.131.0/32
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index c661425a..da46c949 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -157,9 +157,9 @@
 15.221.52.0/23
 15.222.0.0/15
 15.228.0.0/15
-15.230.0.0/29
 15.230.0.12/31
-15.230.0.8/30
+15.230.0.14/32
+15.230.0.4/30
 15.230.129.0/24
 15.230.130.0/24
 15.230.131.0/25