diff --git a/EnglishFilter/sections/antiadblock.txt b/EnglishFilter/sections/antiadblock.txt
index 0acc2d19a4c..ed82eeb77f6 100644
--- a/EnglishFilter/sections/antiadblock.txt
+++ b/EnglishFilter/sections/antiadblock.txt
@@ -421,6 +421,9 @@ j.gs#@##bottom
 /wp-content/plugins/simple-adblock-notice-pro^
 !*****
 !
+! https://github.com/AdguardTeam/AdguardFilters/issues/21584
+@@||pagead2.googlesyndication.com/pagead/show_ads.js$domain=24sms.net
+@@||pagead2.googlesyndication.com/pagead/js/r*/show_ads_impl.js$domain=24sms.net
 ! https://forum.adguard.com/index.php?threads/fontsrepo-com.29425
 ||fontsrepo.com/plugin/*/inc/pause-front.js
 ! https://github.com/AdguardTeam/AdguardFilters/issues/22277