diff --git a/functions.php b/functions.php
index d069ea5f2..aa50433e3 100644
--- a/functions.php
+++ b/functions.php
@@ -114,7 +114,7 @@
 
 	$config = HTMLPurifier_Config::createDefault();
 
-	$allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title],ul,ol,li,h1,h2,h3,h4,s,object[classid|type|id|name|width|height|codebase],param[name|value]";
+	$allowed = "p,a[href],i,em,b,strong,code,pre,blockquote,br,img[src|alt|title],ul,ol,li,h1,h2,h3,h4,s,object[classid|type|id|name|width|height|codebase],param[name|value],table,tr,td";
 
 	$config->set('HTML.SafeObject', true);
 	@$config->set('HTML', 'Allowed', $allowed);