diff --git a/core/htmlsanitizer.class.inc.php b/core/htmlsanitizer.class.inc.php
index 8d8b14dbf..fbc94a4f6 100644
--- a/core/htmlsanitizer.class.inc.php
+++ b/core/htmlsanitizer.class.inc.php
@@ -286,8 +286,8 @@ class HTMLDOMSanitizer extends DOMSanitizer
'strong' => array(),
'img' => array('src', 'style', 'alt', 'title'),
'ul' => array('style'),
- 'ol' => array('style'),
- 'li' => array('style'),
+ 'ol' => array('reversed', 'start', 'style', 'type'),
+ 'li' => array('style', 'value'),
'h1' => array('style'),
'h2' => array('style'),
'h3' => array('style'),
diff --git a/test/core/sanitizer/HTMLDOMSanitizerTest.php b/test/core/sanitizer/HTMLDOMSanitizerTest.php
index 1f3233158..f1fbfc4fb 100644
--- a/test/core/sanitizer/HTMLDOMSanitizerTest.php
+++ b/test/core/sanitizer/HTMLDOMSanitizerTest.php
@@ -86,8 +86,8 @@ class HTMLDOMSanitizerTest extends AbstractDOMSanitizerTest
'strong' => array(),
'img' => array('src', 'style', 'alt', 'title'),
'ul' => array('style'),
- 'ol' => array('style'),
- 'li' => array('style'),
+ 'ol' => array('reversed', 'start', 'style', 'type'),
+ 'li' => array('style', 'value'),
'h1' => array('style'),
'h2' => array('style'),
'h3' => array('style'),
@@ -213,6 +213,12 @@ class HTMLDOMSanitizerTest extends AbstractDOMSanitizerTest
'html' => 'bar',
'expected' => 'bar',
),
+
+ 'ordered list with attributes' => array(
+ 'html' => '- Some list item
',
+ 'expected' => '- Some list item
',
+ ),
+
);
}