diff --git a/TrackParamFilter/sections/specific.txt b/TrackParamFilter/sections/specific.txt
index 8743dd68b41..4cc62aa52c9 100644
--- a/TrackParamFilter/sections/specific.txt
+++ b/TrackParamFilter/sections/specific.txt
@@ -6,6 +6,8 @@
 ! Bad: ||example.org^$xmlhttprequest,redirect=noopvast-3.0 (for instance, should be in specific.txt)
 !
 !
+! casino.ua
+||casino.ua/short-register/$removeparam
 ! https://github.com/AdguardTeam/AdguardFilters/issues/213205
 ||4kdownload.com^$removeparam=source
 ! https://github.com/AdguardTeam/AdguardFilters/issues/212969