diff --git a/qmlplugin/declarativechart.cpp b/qmlplugin/declarativechart.cpp
index 5d3cd83..e7a1477 100644
--- a/qmlplugin/declarativechart.cpp
+++ b/qmlplugin/declarativechart.cpp
@@ -35,9 +35,9 @@ DeclarativeChart::~DeclarativeChart()
     delete m_chart;
 }
 
-DeclarativeChart::ChartTheme DeclarativeChart::theme()
+QChart::ChartTheme DeclarativeChart::theme()
 {
-    return (ChartTheme) m_chart->theme();
+    return m_chart->theme();
 }
 
 void DeclarativeChart::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry)
diff --git a/qmlplugin/declarativechart.h b/qmlplugin/declarativechart.h
index 1078036..4a81852 100644
--- a/qmlplugin/declarativechart.h
+++ b/qmlplugin/declarativechart.h
@@ -32,20 +32,9 @@ class DeclarativeChart : public QDeclarativeItem
 //class DeclarativeChart : public QQuickPaintedItem, public Chart
 {
     Q_OBJECT
-    Q_ENUMS(ChartTheme)
-    Q_PROPERTY(ChartTheme theme READ theme WRITE setTheme)
+    Q_PROPERTY(QChart::ChartTheme theme READ theme WRITE setTheme)
 
 public:
-    enum ChartTheme {
-        ThemeDefault,
-        ThemeLight,
-        ThemeBlueCerulean,
-        ThemeDark,
-        ThemeBrownSand,
-        ThemeBlueNcs,
-        ThemeHighContrast,
-        ThemeBlueIcy
-    };
     DeclarativeChart(QDeclarativeItem *parent = 0);
     ~DeclarativeChart();
 
@@ -54,8 +43,8 @@ public: // From QDeclarativeItem/QGraphicsItem
     void paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
 
 public:
-    void setTheme(ChartTheme theme) {m_chart->setTheme((QChart::ChartTheme) theme);}
-    ChartTheme theme();
+    void setTheme(QChart::ChartTheme theme) {m_chart->setTheme(theme);}
+    QChart::ChartTheme theme();
 
 public:
     // Extending QChart with DeclarativeChart is not possible because QObject does not support
diff --git a/qmlplugin/plugin.cpp b/qmlplugin/plugin.cpp
index 7fe62d6..0ab5c72 100644
--- a/qmlplugin/plugin.cpp
+++ b/qmlplugin/plugin.cpp
@@ -20,6 +20,7 @@
 
 #include <QtDeclarative/qdeclarativeextensionplugin.h>
 #include <QtDeclarative/qdeclarative.h>
+#include "qchart.h"
 #include "declarativechart.h"
 #include "declarativexypoint.h"
 #include "declarativelineseries.h"
diff --git a/src/qchart.h b/src/qchart.h
index d807658..dbe4839 100644
--- a/src/qchart.h
+++ b/src/qchart.h
@@ -36,6 +36,8 @@ struct QChartPrivate;
 class QTCOMMERCIALCHART_EXPORT QChart : public QGraphicsWidget
 {
     Q_OBJECT
+    Q_ENUMS(ChartTheme)
+
 public:
     enum ChartTheme {
         ChartThemeDefault,
diff --git a/test/qmlchart/qml/qmlchart/main.qml b/test/qmlchart/qml/qmlchart/main.qml
index 14d58a2..8b57854 100644
--- a/test/qmlchart/qml/qmlchart/main.qml
+++ b/test/qmlchart/qml/qmlchart/main.qml
@@ -54,7 +54,7 @@ Rectangle {
         anchors.left: parent.left
         anchors.right: parent.right
         height: parent.height / 2
-        theme: Chart.ThemeBlueCerulean
+        theme: Chart.ChartThemeBlueCerulean
 
         BarSeries {
             barCategories: [ "2008", "2009", "2010", "2011", "2012" ]
@@ -79,7 +79,7 @@ Rectangle {
         anchors.bottom: parent.bottom
         anchors.left: parent.left
         anchors.right: parent.right
-        theme: Chart.ThemeBrownSand
+        theme: Chart.ChartThemeHighContrast
 
         LineSeries {
             points: [