diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp
index f9b38d2e6d0..a67917ca3bf 100644
--- a/src/gui/kernel/qguiapplication.cpp
+++ b/src/gui/kernel/qguiapplication.cpp
@@ -1946,13 +1946,12 @@ void QGuiApplicationPrivate::reportGeometryChange(QWindowSystemInterfacePrivate:
     Qt::ScreenOrientation primaryOrientation = s->primaryOrientation();
     s->d_func()->updatePrimaryOrientation();
 
-    emit s->sizeChanged(s->size());
     emit s->geometryChanged(s->geometry());
-    emit s->physicalDotsPerInchXChanged(s->physicalDotsPerInchX());
-    emit s->physicalDotsPerInchYChanged(s->physicalDotsPerInchY());
+    emit s->physicalSizeChanged(s->physicalSize());
     emit s->physicalDotsPerInchChanged(s->physicalDotsPerInch());
-    emit s->availableSizeChanged(s->availableSize());
-    emit s->availableGeometryChanged(s->availableGeometry());
+    emit s->logicalDotsPerInchChanged(s->logicalDotsPerInch());
+    foreach (QScreen* sibling, s->virtualSiblings())
+        emit sibling->virtualGeometryChanged(sibling->virtualGeometry());
 
     if (s->primaryOrientation() != primaryOrientation)
         emit s->primaryOrientationChanged(s->primaryOrientation());
@@ -1974,8 +1973,8 @@ void QGuiApplicationPrivate::reportAvailableGeometryChange(
     QScreen *s = e->screen.data();
     s->d_func()->availableGeometry = e->availableGeometry;
 
-    emit s->availableSizeChanged(s->availableSize());
-    emit s->availableGeometryChanged(s->availableGeometry());
+    foreach (QScreen* sibling, s->virtualSiblings())
+        emit sibling->virtualGeometryChanged(sibling->virtualGeometry());
 }
 
 void QGuiApplicationPrivate::reportLogicalDotsPerInchChange(QWindowSystemInterfacePrivate::ScreenLogicalDotsPerInchEvent *e)
@@ -1990,8 +1989,6 @@ void QGuiApplicationPrivate::reportLogicalDotsPerInchChange(QWindowSystemInterfa
     QScreen *s = e->screen.data();
     s->d_func()->logicalDpi = QDpi(e->dpiX, e->dpiY);
 
-    emit s->logicalDotsPerInchXChanged(s->logicalDotsPerInchX());
-    emit s->logicalDotsPerInchYChanged(s->logicalDotsPerInchY());
     emit s->logicalDotsPerInchChanged(s->logicalDotsPerInch());
 }
 
diff --git a/src/gui/kernel/qscreen.h b/src/gui/kernel/qscreen.h
index 6a47a7be9c0..48eaad94f76 100644
--- a/src/gui/kernel/qscreen.h
+++ b/src/gui/kernel/qscreen.h
@@ -70,20 +70,20 @@ class Q_GUI_EXPORT QScreen : public QObject
 
     Q_PROPERTY(QString name READ name CONSTANT)
     Q_PROPERTY(int depth READ depth CONSTANT)
-    Q_PROPERTY(QSize size READ size NOTIFY sizeChanged)
-    Q_PROPERTY(QSize availableSize READ availableSize NOTIFY availableSizeChanged)
-    Q_PROPERTY(QSize virtualSize READ virtualSize NOTIFY sizeChanged)
-    Q_PROPERTY(QSize availableVirtualSize READ availableVirtualSize NOTIFY availableSizeChanged)
+    Q_PROPERTY(QSize size READ size NOTIFY geometryChanged)
+    Q_PROPERTY(QSize availableSize READ availableSize NOTIFY virtualGeometryChanged)
+    Q_PROPERTY(QSize virtualSize READ virtualSize NOTIFY virtualGeometryChanged)
+    Q_PROPERTY(QSize availableVirtualSize READ availableVirtualSize NOTIFY virtualGeometryChanged)
     Q_PROPERTY(QRect geometry READ geometry NOTIFY geometryChanged)
-    Q_PROPERTY(QRect availableGeometry READ availableGeometry NOTIFY availableGeometryChanged)
-    Q_PROPERTY(QRect virtualGeometry READ virtualGeometry NOTIFY sizeChanged)
-    Q_PROPERTY(QRect availableVirtualGeometry READ availableVirtualGeometry NOTIFY availableGeometryChanged)
-    Q_PROPERTY(QSizeF physicalSize READ physicalSize CONSTANT)
-    Q_PROPERTY(qreal physicalDotsPerInchX READ physicalDotsPerInchX NOTIFY physicalDotsPerInchXChanged)
-    Q_PROPERTY(qreal physicalDotsPerInchY READ physicalDotsPerInchY NOTIFY physicalDotsPerInchYChanged)
+    Q_PROPERTY(QRect availableGeometry READ availableGeometry NOTIFY virtualGeometryChanged)
+    Q_PROPERTY(QRect virtualGeometry READ virtualGeometry NOTIFY virtualGeometryChanged)
+    Q_PROPERTY(QRect availableVirtualGeometry READ availableVirtualGeometry NOTIFY virtualGeometryChanged)
+    Q_PROPERTY(QSizeF physicalSize READ physicalSize NOTIFY physicalSizeChanged)
+    Q_PROPERTY(qreal physicalDotsPerInchX READ physicalDotsPerInchX NOTIFY physicalDotsPerInchChanged)
+    Q_PROPERTY(qreal physicalDotsPerInchY READ physicalDotsPerInchY NOTIFY physicalDotsPerInchChanged)
     Q_PROPERTY(qreal physicalDotsPerInch READ physicalDotsPerInch NOTIFY physicalDotsPerInchChanged)
-    Q_PROPERTY(qreal logicalDotsPerInchX READ logicalDotsPerInchX NOTIFY logicalDotsPerInchXChanged)
-    Q_PROPERTY(qreal logicalDotsPerInchY READ logicalDotsPerInchY NOTIFY logicalDotsPerInchYChanged)
+    Q_PROPERTY(qreal logicalDotsPerInchX READ logicalDotsPerInchX NOTIFY logicalDotsPerInchChanged)
+    Q_PROPERTY(qreal logicalDotsPerInchY READ logicalDotsPerInchY NOTIFY logicalDotsPerInchChanged)
     Q_PROPERTY(qreal logicalDotsPerInch READ logicalDotsPerInch NOTIFY logicalDotsPerInchChanged)
     Q_PROPERTY(Qt::ScreenOrientation primaryOrientation READ primaryOrientation NOTIFY primaryOrientationChanged)
     Q_PROPERTY(Qt::ScreenOrientation orientation READ orientation NOTIFY orientationChanged)
@@ -138,16 +138,11 @@ public:
     qreal refreshRate() const;
 
 Q_SIGNALS:
-    void sizeChanged(const QSize &size);
     void geometryChanged(const QRect &geometry);
-    void physicalDotsPerInchXChanged(qreal dpi);
-    void physicalDotsPerInchYChanged(qreal dpi);
+    void physicalSizeChanged(const QSizeF &size);
     void physicalDotsPerInchChanged(qreal dpi);
-    void logicalDotsPerInchXChanged(qreal dpi);
-    void logicalDotsPerInchYChanged(qreal dpi);
     void logicalDotsPerInchChanged(qreal dpi);
-    void availableSizeChanged(const QSize &size);
-    void availableGeometryChanged(const QRect &rect);
+    void virtualGeometryChanged(const QRect &rect);
     void primaryOrientationChanged(Qt::ScreenOrientation orientation);
     void orientationChanged(Qt::ScreenOrientation orientation);
     void refreshRateChanged(qreal refreshRate);