diff --git a/src/libs/utils/CMakeLists.txt b/src/libs/utils/CMakeLists.txt
index 00307728a68..5863c35d1ff 100644
--- a/src/libs/utils/CMakeLists.txt
+++ b/src/libs/utils/CMakeLists.txt
@@ -144,7 +144,6 @@ add_qtc_library(Utils
     textutils.cpp textutils.h
     theme/theme.cpp theme/theme.h theme/theme_p.h
     tooltip/effects.h
-    tooltip/reuse.h
     tooltip/tips.cpp tooltip/tips.h
     tooltip/tooltip.cpp tooltip/tooltip.h
     touchbar/touchbar.h
diff --git a/src/libs/utils/tooltip/reuse.h b/src/libs/utils/tooltip/reuse.h
deleted file mode 100644
index ee2fca72de4..00000000000
--- a/src/libs/utils/tooltip/reuse.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt Creator.
-**
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-****************************************************************************/
-
-#pragma once
-
-#include <utils/hostosinfo.h>
-
-#include <QPoint>
-#include <QRect>
-#include <QWidget>
-#include <QApplication>
-#include <QDesktopWidget>
-
-namespace Utils {
-namespace Internal {
-
-inline int screenNumber(const QPoint &pos, QWidget *w)
-{
-    if (QApplication::desktop()->isVirtualDesktop())
-        return QApplication::desktop()->screenNumber(pos);
-    else
-        return QApplication::desktop()->screenNumber(w);
-}
-
-inline QRect screenGeometry(const QPoint &pos, QWidget *w)
-{
-    if (HostOsInfo::isMacHost())
-        return QApplication::desktop()->availableGeometry(screenNumber(pos, w));
-    return QApplication::desktop()->screenGeometry(screenNumber(pos, w));
-}
-
-} // namespace Internal
-} // namespace Utils
diff --git a/src/libs/utils/tooltip/tips.cpp b/src/libs/utils/tooltip/tips.cpp
index d882bdb1d88..f6927efef52 100644
--- a/src/libs/utils/tooltip/tips.cpp
+++ b/src/libs/utils/tooltip/tips.cpp
@@ -25,8 +25,8 @@
 
 #include "tips.h"
 #include "tooltip.h"
-#include "reuse.h"
 
+#include <utils/hostosinfo.h>
 #include <utils/qtcassert.h>
 
 #include <QRect>
@@ -43,6 +43,12 @@
 #include <QPaintEvent>
 #include <QVBoxLayout>
 
+#include <QPoint>
+#include <QRect>
+#include <QWidget>
+#include <QApplication>
+#include <QDesktopWidget>
+
 #include <memory>
 
 namespace Utils {
@@ -287,5 +293,21 @@ bool WidgetTip::equals(int typeId, const QVariant &other, const QVariant &otherC
             && other.value<QWidget *>() == m_widget;
 }
 
+
+int screenNumber(const QPoint &pos, QWidget *w)
+{
+    if (QApplication::desktop()->isVirtualDesktop())
+        return QApplication::desktop()->screenNumber(pos);
+    else
+        return QApplication::desktop()->screenNumber(w);
+}
+
+QRect screenGeometry(const QPoint &pos, QWidget *w)
+{
+    if (HostOsInfo::isMacHost())
+        return QApplication::desktop()->availableGeometry(screenNumber(pos, w));
+    return QApplication::desktop()->screenGeometry(screenNumber(pos, w));
+}
+
 } // namespace Internal
 } // namespace Utils
diff --git a/src/libs/utils/tooltip/tips.h b/src/libs/utils/tooltip/tips.h
index 22415075ab8..68aec099d9c 100644
--- a/src/libs/utils/tooltip/tips.h
+++ b/src/libs/utils/tooltip/tips.h
@@ -36,6 +36,9 @@
 namespace Utils {
 namespace Internal {
 
+int screenNumber(const QPoint &pos, QWidget *w);
+QRect screenGeometry(const QPoint &pos, QWidget *w);
+
 class TipLabel : public QLabel
 {
 public:
diff --git a/src/libs/utils/tooltip/tooltip.cpp b/src/libs/utils/tooltip/tooltip.cpp
index 27cbc83720d..3dfb6d9b863 100644
--- a/src/libs/utils/tooltip/tooltip.cpp
+++ b/src/libs/utils/tooltip/tooltip.cpp
@@ -26,21 +26,19 @@
 #include "tooltip.h"
 #include "tips.h"
 #include "effects.h"
-#include "reuse.h"
 
 #include <utils/faketooltip.h>
 #include <utils/hostosinfo.h>
 #include <utils/qtcassert.h>
 
-#include <QString>
+#include <QApplication>
 #include <QColor>
-#include <QGuiApplication>
+#include <QDebug>
+#include <QDesktopWidget>
 #include <QKeyEvent>
+#include <QMenu>
 #include <QMouseEvent>
 #include <QWidget>
-#include <QMenu>
-
-#include <QDebug>
 
 using namespace Utils;
 using namespace Internal;
diff --git a/src/libs/utils/utils-lib.pri b/src/libs/utils/utils-lib.pri
index c7fef47c97f..a4697e06225 100644
--- a/src/libs/utils/utils-lib.pri
+++ b/src/libs/utils/utils-lib.pri
@@ -214,7 +214,6 @@ HEADERS += \
     $$PWD/elidinglabel.h \
     $$PWD/tooltip/tooltip.h \
     $$PWD/tooltip/tips.h \
-    $$PWD/tooltip/reuse.h \
     $$PWD/tooltip/effects.h \
     $$PWD/unixutils.h \
     $$PWD/ansiescapecodehandler.h \
diff --git a/src/libs/utils/utils.qbs b/src/libs/utils/utils.qbs
index 694045e2900..10368cd5397 100644
--- a/src/libs/utils/utils.qbs
+++ b/src/libs/utils/utils.qbs
@@ -293,7 +293,6 @@ Project {
             prefix: "tooltip/"
             files: [
                 "effects.h",
-                "reuse.h",
                 "tips.cpp",
                 "tips.h",
                 "tooltip.cpp",