diff --git a/adbusters.php b/adbusters.php
index 3a9b045..5799228 100644
--- a/adbusters.php
+++ b/adbusters.php
@@ -3,7 +3,7 @@
 Plugin Name: Adbusters
 Plugin URI: https://github.com/Automattic/Adbusters
 Description: Iframe busters for popular ad networks.
-Version: 1.0.1
+Version: 1.0.3
 Requires at least: 3.7
 License: GPLv3
 Author: Paul Gibbs, Mohammad Jangda, Automattic
@@ -58,8 +58,6 @@ function wpcom_vip_get_ad_busters_array() {
 		'rubicon/rp-smartfile.html',		  // Rubicon
 		'saymedia/iframebuster.html',         // Say Media
 		'smartadserver/iframeout.html',       // SmartAdserver
-		'undertone/iframe-buster.html',       // Intercept Interactive - Undertone
-		'undertone/UT_iframe_buster.html',    // Intercept Interactive - Undertone
 		'xaxis/InfinityIframe.html',          // Xaxis
 	);
 }
diff --git a/readme.txt b/readme.txt
index 52c2ad3..dd86b04 100644
--- a/readme.txt
+++ b/readme.txt
@@ -3,7 +3,7 @@ Contributors: DJPaul, batmoo, automattic
 Tags: ads, iframe busters, ad network
 Requires at least: 3.7
 Tested up to: 4.8
-Stable tag: 1.0.1
+Stable tag: 1.0.3
 License: GPLv3
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
 
@@ -19,6 +19,14 @@ Caveat: while we have reviewed the included templates for obvious security issue
 
 == Changelog ==
 
+= 1.0.3 =
+
+* Remove unsupported Undertone iframe buster
+
+= 1.0.2 =
+
+* Removing various files with XSS vulnerabilities
+
 = 1.0.1 =
 
 * Added some DFP adbusters (props dlh)
diff --git a/templates/undertone/UT_iframe_buster.html b/templates/undertone/UT_iframe_buster.html
deleted file mode 100644
index b781c7f..0000000
--- a/templates/undertone/UT_iframe_buster.html
+++ /dev/null
@@ -1,28 +0,0 @@
-<html>
-<body style="margin:0;padding:0;">
-<script type="text/javascript">
-    var ut = new Object();
-    var ut_ju = "http://ads.undertone.com/aj";
-
-    if(location.search.length > 0) {
-        var params = location.search.substr(1).split("&");
-
-        for(i = 0; i < params.length; i++) {
-            var pos = params[i].indexOf("=");
-
-            if(pos != -1) {
-                var name = unescape(params[i].substr(0, pos));
-                var value = unescape(params[i].substr(pos + 1));
-
-                if(name == "ajurl") {
-                    ut_ju = value;
-                } else {
-                    ut[name] = value;
-                }
-            }
-        }
-    }
-</script>
-<script type="text/javascript" src="http://cdn.undertone.com/js/ajs.js"></script>
-</body>
-</html>
\ No newline at end of file
diff --git a/templates/undertone/iframe-buster.html b/templates/undertone/iframe-buster.html
deleted file mode 100644
index b781c7f..0000000
--- a/templates/undertone/iframe-buster.html
+++ /dev/null
@@ -1,28 +0,0 @@
-<html>
-<body style="margin:0;padding:0;">
-<script type="text/javascript">
-    var ut = new Object();
-    var ut_ju = "http://ads.undertone.com/aj";
-
-    if(location.search.length > 0) {
-        var params = location.search.substr(1).split("&");
-
-        for(i = 0; i < params.length; i++) {
-            var pos = params[i].indexOf("=");
-
-            if(pos != -1) {
-                var name = unescape(params[i].substr(0, pos));
-                var value = unescape(params[i].substr(pos + 1));
-
-                if(name == "ajurl") {
-                    ut_ju = value;
-                } else {
-                    ut[name] = value;
-                }
-            }
-        }
-    }
-</script>
-<script type="text/javascript" src="http://cdn.undertone.com/js/ajs.js"></script>
-</body>
-</html>
\ No newline at end of file
diff --git a/templates/undertone/index.php b/templates/undertone/index.php
deleted file mode 100644
index 0caa81a..0000000
--- a/templates/undertone/index.php
+++ /dev/null
@@ -1,4 +0,0 @@
-<?php
-/**
- * Don't modify the files in this folder.
- */
\ No newline at end of file
