diff --git a/constants/bad_data.php b/constants/bad_data.php
index 85b4e3ba6a..72b136aa05 100644
--- a/constants/bad_data.php
+++ b/constants/bad_data.php
@@ -9859,7 +9859,6 @@
     'shrewsburytown.com/',
     'shrinershospitalsforchildren.org/',
     'shrm.org/',
-    'shs.cairn.info/',
     'shtong.gov.cn/',
     'shudo.net/',
     'shueisha.co.jp/',