diff --git a/.aglintrc.yaml b/.aglintrc.yaml
index 86cdb41f213..7232559fb69 100644
--- a/.aglintrc.yaml
+++ b/.aglintrc.yaml
@@ -70,6 +70,8 @@ rules:
       #
       # See example: https://regex101.com/r/L7CsOZ/1
       excludedRegExpPatterns:
+        # https://github.com/AdguardTeam/AdGuardSDNSFilter/issues/2021
+        - \|\|fd\.cleantalk\.org\^
         # https://github.com/easylist/easylist/pull/22890
         - music\.163\.com\/weapi\/feedback\/weblog
         - music\.163\.com\/weapi\/pl\/count