diff --git a/data/amazon b/data/amazon
index aa36e772..c5ecf150 100644
--- a/data/amazon
+++ b/data/amazon
@@ -1,7 +1,6 @@
 amazon.com
 ssl-images-amazon.com
 media-amazon.com
-amazon-adsystem.com
 amazon.co.uk
 amazon.co.jp
 amazon.jp
@@ -13,3 +12,5 @@ cloudfront.net
 
 # All .aws domains
 aws
+
+include:amazon-ads
diff --git a/data/amazon-ads b/data/amazon-ads
new file mode 100644
index 00000000..f5913200
--- /dev/null
+++ b/data/amazon-ads
@@ -0,0 +1 @@
+amazon-adsystem.com @ads
diff --git a/data/category-ads b/data/category-ads
index 144dec9c..b82be0c8 100644
--- a/data/category-ads
+++ b/data/category-ads
@@ -3,6 +3,7 @@
 include:acfun-ads
 include:alibaba-ads
 include:apple-ads
+include:amazon-ads
 include:baidu-ads
 include:dmm-ads
 include:google-ads