diff --git a/MobileFilter/sections/specific_web.txt b/MobileFilter/sections/specific_web.txt
index e3823d9eefc..7b57680778f 100644
--- a/MobileFilter/sections/specific_web.txt
+++ b/MobileFilter/sections/specific_web.txt
@@ -78,6 +78,7 @@ sp.manga.nicovideo.jp##div[style^="--ads-width:"]
 !
 ! SECTION: Regular rules
 !
+animevietsub.cx###mobile-catfish-top
 vc.ru##.content-banner
 gentside.com,maxisciences.com###core-ads-footer-web
 oggi.jp##section > div.textwidget:has(> div[style] > div[id^="div-gpt-ad-"])