diff --git a/utils.cc b/utils.cc
index 126c4ff61..7da783c2a 100644
--- a/utils.cc
+++ b/utils.cc
@@ -28,8 +28,6 @@ static constexpr auto kSimpleQueryStringTrackers =
             "__hsfp",
             "__hssc",
             "__hstc",
-            // https://github.com/brave/brave-browser/issues/8975
-            "__s",
             // https://github.com/brave/brave-browser/issues/9019
             "_hsenc",
             // https://github.com/brave/brave-browser/issues/34578