diff --git a/api/metronome/metronome.cc b/api/metronome/metronome.cc
deleted file mode 100644
index 8d74f928a0..0000000000
--- a/api/metronome/metronome.cc
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- *  Copyright (c) 2022 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "api/metronome/metronome.h"
-
-namespace webrtc {
-
-// TODO(crbug.com/1381982): Remove outdated methods.
-void Metronome::AddListener(TickListener* listener) {}
-void Metronome::RemoveListener(TickListener* listener) {}
-
-}  // namespace webrtc