1 files changed, 0 insertions, 16 deletions
diff --git a/modules/libpref/nsIPrefBranch2.idl b/modules/libpref/nsIPrefBranch2.idl
deleted file mode 100644
index f1087c92d..000000000
--- a/modules/libpref/nsIPrefBranch2.idl
+++ /dev/null
@@ -1,16 +0,0 @@
-/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "nsIPrefBranch.idl"
-
-/**
- * An empty interface to provide backwards compatibility for existing code.
- *
- * @see nsIPrefBranch
- */
-[scriptable, uuid(8892016d-07f7-4530-b5c1-d73dfcde4a1c)]
-interface nsIPrefBranch2 : nsIPrefBranch
-{
-};