diff --git a/oldnewthing-link-unfucker.js b/oldnewthing-link-unfucker.js
index e40069b..ab561d9 100644
--- a/oldnewthing-link-unfucker.js
+++ b/oldnewthing-link-unfucker.js
@@ -16,7 +16,7 @@ for (const link of document.getElementsByTagName('a')) {
   if (target === '') {
     continue;
   }
-  for (const [regex, replacement] of rewriteRules) {
+  for (const [regex, replacement] of rewriteRules) {
     target = target.replace(regex, replacement);
   }
   if (target !== link.href) {