diff --git a/EnglishFilter/sections/css_extended.txt b/EnglishFilter/sections/css_extended.txt
index 91be9a289b6..533b8c20c96 100644
--- a/EnglishFilter/sections/css_extended.txt
+++ b/EnglishFilter/sections/css_extended.txt
@@ -1,6 +1,8 @@
 !
 ! Extended CSS rules
 !
+! https://github.com/AdguardTeam/AdguardFilters/issues/21090
+facebook.com##div[id^="substream_"] div[id^="hyperfeed_story_id_"]:has(div.d_gj-ysfupy > .n_gj-ysddak)
 ! https://github.com/AdguardTeam/AdguardFilters/issues/21497
 readheroacademia.com###main > .chapter_coin > center:has(> h3 > strong:contains(Advertisement))
 readheroacademia.com###main > .code-block[style] > center:has(> h3 > strong:contains(Advertisement))