diff --git a/BaseFilter/sections/foreign.txt b/BaseFilter/sections/foreign.txt
index aaf7d518070..18f940759d2 100644
--- a/BaseFilter/sections/foreign.txt
+++ b/BaseFilter/sections/foreign.txt
@@ -4905,8 +4905,6 @@ m.comic.naver.com##body > div#ly_dim
 !#endif
 ! video ad on NaverTV Live
 ||a01-g-naver-vod.pstatic.net^$media,domain=tv.naver.com,redirect=noopmp4-1s
-! https://github.com/AdguardTeam/AdguardFilters/issues/45367
-mk.co.kr#@#.ad_header
 ! https://github.com/AdguardTeam/AdguardFilters/issues/39918
 @@||dadispapi.gmarket.co.kr/target/gmkt/getAd?$domain=escrow.gmarket.co.kr
 ! https://github.com/AdguardTeam/AdguardFilters/issues/42215
diff --git a/SocialFilter/sections/specific.txt b/SocialFilter/sections/specific.txt
index 059951aa36d..dc930af9073 100644
--- a/SocialFilter/sections/specific.txt
+++ b/SocialFilter/sections/specific.txt
@@ -4009,7 +4009,6 @@ ogolosha.ua##.gallery-icon-box__share
 teleprogramma.pro##a[ref="#share"]
 zn.ua##.top_social_holder
 specials.sports.ru##.main-container__share-block
-mk.co.kr##div.sns_mbox
 serien.*,serienstream.to,s.to##.beSocialShare
 serien.*,serienstream.to,s.to##.ssto-share-buttons
 mediazona.by##.mz-publish-share
@@ -5477,7 +5476,7 @@ inyourpocket.com##.header_socials
 komkur.info##.usocial_block
 yenimeram.com.tr##a[onclick^="window.open('https://plus.google.com/share?"]
 minsknews.by##.social-sharing-nk
-mksports.co.kr,mk.co.kr##.sns_right
+mksports.co.kr##.sns_right
 leparisien.fr##.article-toolbar > .article-iconbar ~ .article-iconbar
 m.kaskus.co.id##.jsTriggerShare
 kaskus.co.id##.jsThreadCardShare