diff --git a/BaseFilter/sections/antiadblock.txt b/BaseFilter/sections/antiadblock.txt
index db0b9ed28fa..5f738a9d052 100644
--- a/BaseFilter/sections/antiadblock.txt
+++ b/BaseFilter/sections/antiadblock.txt
@@ -8710,7 +8710,6 @@ gamesradar.com#@#.googleAd
 ||filecr.com/_next/static/chunks/pages/*.js$replace=/(return new Promise\(.=>{.\().\|\|.(\)}\))/\$1!1\$2/
 filecr.com#$#body .pub_728x90.text-ad.textAd.text_ad.text_ads.text-ads.text-ad-links { display: block !important; width: 3px !important; }
 filecr.com#$?#body .pub_728x90.text-ad.textAd.text_ad.text_ads.text-ads.text-ad-links { display: block !important; width: 3px !important; }
-filecr.com#%#AG_defineProperty('ShPublic.extention_session', {value: true});
 @@||filecr.com/wp-content/plugins/holdback/$script,stylesheet
 @@||scriptcdn.net/code/$xmlhttprequest,domain=filecr.com
 !#if (adguard_ext_safari || adguard_app_ios || adguard_ext_android_cb)