diff --git a/oldnewthing-link-unfucker.js b/oldnewthing-link-unfucker.js
index 43b2db6..8244d86 100644
--- a/oldnewthing-link-unfucker.js
+++ b/oldnewthing-link-unfucker.js
@@ -5,7 +5,7 @@
 // @match    https://devblogs.microsoft.com/oldnewthing/*
 // ==/UserScript==
 const rewriteRules = [
-  [/^http:\/\/blogs.msdn.com\/b\/oldnewthing\/archive\/([0-9]{4})\/([0-9]{2})\/([0-9]{2})\/[0-9]+.aspx(#|$)/,
+  [/^http:\/\/blogs.msdn.com\/b\/oldnewthing\/archive\/([0-9]{4})\/([0-9]{2})\/([0-9]{2})\/[0-9]+.aspx(#.*)?$/,
   	'https://devblogs.microsoft.com/oldnewthing/$1$2$3-00/'],
 ];