diff --git a/ruleset-style.md b/ruleset-style.md
index 7f0dae327737..f23f141b46bf 100644
--- a/ruleset-style.md
+++ b/ruleset-style.md
@@ -92,11 +92,11 @@ Here is an example ruleset pre-style guidelines:
 
 ```xml
 <ruleset name="WHATWG.org">
-  <target host='whatwg.org' />
-  <target host="*.whatwg.org" />
+	<target host='whatwg.org' />
+	<target host="*.whatwg.org" />
 
-  <rule from="^http://((?:developers|html-differences|images|resources|\w+\.spec|wiki|www)\.)?whatwg\.org/"
-    to="https://$1whatwg.org/" />
+	<rule from="^http://((developers|html-differences|images|resources|\w+\.spec|wiki|www)\.)?whatwg\.org/"
+		to="https://$1whatwg.org/" />
 </ruleset>
 ```
 
@@ -119,7 +119,6 @@ test URLs:
 	<test url="http://xhr.spec.whatwg.org/" />
 	<test url="http://dom.spec.whatwg.org/" />
 
-	<rule from="^http:"
-		to="https:" />
+	<rule from="^http:" to="https:" />
 </ruleset>
 ```
diff --git a/ruleset-testing.md b/ruleset-testing.md
index 35c9d8bffeba..8a8c0635dbcc 100644
--- a/ruleset-testing.md
+++ b/ruleset-testing.md
@@ -30,18 +30,18 @@ target host with a left-side wildcard, and at least ten test URLs for each
 target host with a right-side wildcard. But this is not yet implemented.
 
 # Example:
-	<ruleset name="example.com">
-		<target host="example.com" />
-		<target host="*.example.com" />
-
-		<test url="http://www.example.com/" />
-		<test url="http://beta.example.com/" />
-
-		<rule from="^http://([\w-]+\.)?example\.com/"
-			to="https://$1example.com/" />
-
-	</ruleset>
-
+```xml
+<ruleset name="example.com">
+	<target host="example.com" />
+	<target host="*.example.com" />
+
+	<test url="http://www.example.com/" />
+	<test url="http://beta.example.com/" />
+
+	<rule from="^http://([\w-]+\.)?example\.com/"
+		to="https://$1example.com/" />
+</ruleset>
+```
 This ruleset has one implicit test URL from a target host
 ("http://example.com/"). The other target host has a wildcard, so creates no
 implicit test URL. There's a single rule. That rule contains a '+' and a '?', so