3 files changed, 1 insertions, 9 deletions
diff --git a/src/corelib/kernel/qcoreapplication_p.h b/src/corelib/kernel/qcoreapplication_p.h
index 33021d443f..1f1d58c009 100644
--- a/src/corelib/kernel/qcoreapplication_p.h
+++ b/src/corelib/kernel/qcoreapplication_p.h
@@ -78,7 +78,7 @@ public:
 
     void _q_initializeProcessManager();
 
-    virtual QString appName() const;
+    QString appName() const;
     virtual void createEventDispatcher();
     static void removePostedEvent(QEvent *);
 #ifdef Q_OS_WIN
diff --git a/src/widgets/kernel/qapplication_p.h b/src/widgets/kernel/qapplication_p.h
index 3ce590865b..3d08465b87 100644
--- a/src/widgets/kernel/qapplication_p.h
+++ b/src/widgets/kernel/qapplication_p.h
@@ -135,7 +135,6 @@ public:
 
 
     void createEventDispatcher();
-    QString appName() const;
     static void dispatchEnterLeave(QWidget *enter, QWidget *leave);
 
     //modality
diff --git a/src/widgets/kernel/qapplication_qpa.cpp b/src/widgets/kernel/qapplication_qpa.cpp
index 7ccf14d49f..0afc208571 100644
--- a/src/widgets/kernel/qapplication_qpa.cpp
+++ b/src/widgets/kernel/qapplication_qpa.cpp
@@ -71,7 +71,6 @@
 
 QT_BEGIN_NAMESPACE
 
-static QString appName;
 static QString appFont;
 static bool popupGrabOk = false;
 static QPointer<QWidget> autoGrabber;
@@ -80,11 +79,6 @@ extern QWidget *qt_popup_down;
 extern bool qt_replay_popup_mouse_event;
 int openPopupCount = 0;
 
-QString QApplicationPrivate::appName() const
-{
-    return QT_PREPEND_NAMESPACE(appName);
-}
-
 void QApplicationPrivate::createEventDispatcher()
 {
     QGuiApplicationPrivate::createEventDispatcher();
@@ -456,7 +450,6 @@ void qt_init(QApplicationPrivate *priv, int type)
     if (const QPalette *toolTipPalette = QGuiApplicationPrivate::platformTheme()->palette(QPlatformTheme::ToolTipPalette))
         QToolTip::setPalette(*toolTipPalette);
     QApplicationPrivate::initializeWidgetFontHash();
-    qApp->setObjectName(appName);
 }
 
 #ifdef Q_OS_WIN