diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index bd4f9dcef..09383202f 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -10,10 +10,9 @@ set(TESTUTILS-SOURCES
   src/mock_networkaccessmanager.cpp
   src/mock_playlistitem.cpp
   src/test_utils.cpp
-  src/testobjectdecorators.cpp
 )
 
-set(TESTUTILS-MOC-HEADERS src/mock_networkaccessmanager.h src/test_utils.h src/testobjectdecorators.h)
+set(TESTUTILS-MOC-HEADERS src/mock_networkaccessmanager.h src/test_utils.h)
 
 qt_wrap_cpp(TESTUTILS-SOURCES-MOC ${TESTUTILS-MOC-HEADERS})
 
diff --git a/tests/src/testobjectdecorators.cpp b/tests/src/testobjectdecorators.cpp
deleted file mode 100644
index 364473e5e..000000000
--- a/tests/src/testobjectdecorators.cpp
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Strawberry Music Player
- * This file was part of Clementine.
- * Copyright 2010, David Sansome <me@davidsansome.com>
- *
- * Strawberry is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Strawberry is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#define protected public
-#include <QProgressBar>
-#undef protected
-
-#include "testobjectdecorators.h"
-
-void TestObjectDecorators::initStyleOption(QProgressBar *self, QStyleOptionProgressBar *opt) {
-  self->initStyleOption(opt);
-}
diff --git a/tests/src/testobjectdecorators.h b/tests/src/testobjectdecorators.h
deleted file mode 100644
index 408c21a98..000000000
--- a/tests/src/testobjectdecorators.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Strawberry Music Player
- * This file was part of Clementine.
- * Copyright 2010, David Sansome <me@davidsansome.com>
- *
- * Strawberry is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Strawberry is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Strawberry.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#ifndef TESTOBJECTDECORATORS_H
-#define TESTOBJECTDECORATORS_H
-
-#include <QObject>
-
-class QProgressBar;
-class QStyleOptionProgressBar;
-
-class TestObjectDecorators : public QObject {
-  Q_OBJECT
-
- public Q_SLOTS:
-  static void initStyleOption(QProgressBar *self, QStyleOptionProgressBar *opt);
-};
-
-#endif  // TESTOBJECTDECORATORS_H