diff --git a/AnnoyancesFilter/sections/cookies_specific.txt b/AnnoyancesFilter/sections/cookies_specific.txt
index fa396265a71..1e5650f6224 100644
--- a/AnnoyancesFilter/sections/cookies_specific.txt
+++ b/AnnoyancesFilter/sections/cookies_specific.txt
@@ -6,6 +6,7 @@ chimica-online.it###cookieChoiceInfo
 !+ PLATFORM(ios, ext_safari, ext_android_cb)
 strunz.com###v-cookielaw
 !
+vitalsource.com###dismiss-cookie-message
 mako.co.il##.GDPR-Msg
 wsj.com##.gdpr-message
 foodnetwork.co.uk#$#body { overflow: visible!important; }
diff --git a/SpywareFilter/sections/whitelist.txt b/SpywareFilter/sections/whitelist.txt
index 79a513c6b5f..ff1ee3d95b5 100644
--- a/SpywareFilter/sections/whitelist.txt
+++ b/SpywareFilter/sections/whitelist.txt
@@ -1,5 +1,7 @@
 !
 !
+! https://github.com/AdguardTeam/AdguardFilters/issues/21457
+@@||collect.igodigital.com/collect.js$domain=vitalsource.com
 ! https://github.com/AdguardTeam/AdguardFilters/issues/19888#issuecomment-415859556
 @@||cdn.segment.com/analytics.js^$domain=crunchyroll.com
 ! https://forum.adguard.com/index.php?threads/pingfarm-com-incorrect-blocking.29297/