diff --git a/all/ipv4.txt b/all/ipv4.txt
index 3c97feb8..bc59eac3 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -39388,10 +39388,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.74.0/24
-54.25.75.0/24
-54.25.76.0/24
-54.25.77.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 9521b32c..7de87cb2 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1446,8 +1446,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.74.0/23
-54.25.76.0/23
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 419c5bcf..544e58fd 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -6269,10 +6269,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.74.0/24
-54.25.75.0/24
-54.25.76.0/24
-54.25.77.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 26e3a976..85444af9 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1285,8 +1285,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.74.0/23
-54.25.76.0/23
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15