diff --git a/assets/ublock/filters.txt b/assets/ublock/filters.txt
index 096ed34f9..bd5f11d06 100644
--- a/assets/ublock/filters.txt
+++ b/assets/ublock/filters.txt
@@ -85,4 +85,4 @@ deviantart.com##.dp-ad-target.atf-right-300x250
 
 # https://github.com/gorhill/uBlock/issues/109#issuecomment-50298618
 # To counter `opf.ooyala.com` in hpHosts
-@@||opf.ooyala.com^$third-party
+@@||opf.ooyala.com^