diff --git a/src/piechart/piechartitem.cpp b/src/piechart/piechartitem.cpp
index a25ffc1..b054007 100644
--- a/src/piechart/piechartitem.cpp
+++ b/src/piechart/piechartitem.cpp
@@ -61,6 +61,31 @@ void PieChartItem::handleGeometryChanged(const QRectF& rect)
     updateLayout();
 }
 
+void PieChartItem::handleDomainChanged(qreal minX, qreal maxX, qreal minY, qreal maxY)
+{
+    Q_UNUSED(minX);
+    Q_UNUSED(maxX);
+    Q_UNUSED(minY);
+    Q_UNUSED(maxY);
+    // does not apply to pie
+}
+
+void PieChartItem::rangeXChanged(qreal min, qreal max, int tickXCount)
+{
+    Q_UNUSED(min);
+    Q_UNUSED(max);
+    Q_UNUSED(tickXCount);
+    // does not apply to pie
+}
+
+void PieChartItem::rangeYChanged(qreal min, qreal max, int tickYCount)
+{
+    Q_UNUSED(min);
+    Q_UNUSED(max);
+    Q_UNUSED(tickYCount);
+    // does not apply to pie
+}
+
 void PieChartItem::initialize()
 {
     handleSlicesAdded(m_series->slices());
diff --git a/src/piechart/piechartitem_p.h b/src/piechart/piechartitem_p.h
index 0b9cd58..d00b94a 100644
--- a/src/piechart/piechartitem_p.h
+++ b/src/piechart/piechartitem_p.h
@@ -45,10 +45,9 @@ public:
 public Q_SLOTS:
     // from Chart
     virtual void handleGeometryChanged(const QRectF &rect);
-    // TODO: Do we have actual need for these at all? What is the use case for pie?
-    //virtual void handleDomainChanged(qreal minX, qreal maxX, qreal minY, qreal maxY);
-    //virtual void rangeXChanged(qreal min, qreal max, int tickXCount);
-    //virtual void rangeYChanged(qreal min, qreal max, int tickYCount);
+    virtual void handleDomainChanged(qreal minX, qreal maxX, qreal minY, qreal maxY);
+    virtual void rangeXChanged(qreal min, qreal max, int tickXCount);
+    virtual void rangeYChanged(qreal min, qreal max, int tickYCount);
 
     void initialize();
     void updateLayout();
diff --git a/src/piechart/qpieseries.cpp b/src/piechart/qpieseries.cpp
index 076a2ae..0ce2106 100644
--- a/src/piechart/qpieseries.cpp
+++ b/src/piechart/qpieseries.cpp
@@ -782,9 +782,7 @@ bool QPieSeriesPrivate::setRealValue(qreal &value, qreal newValue, qreal max, qr
 void QPieSeriesPrivate::scaleDomain(Domain& domain)
 {
     Q_UNUSED(domain);
-#ifndef QT_NO_DEBUG
-    qWarning() << __FILE__<<__FUNCTION__<<"not implemented";
-#endif
+    // does not apply to pie
 }
 
 Chart* QPieSeriesPrivate::createGraphics(ChartPresenter* presenter)