diff --git a/src/linechart/linechartitem.cpp b/src/linechart/linechartitem.cpp
index fbe5ef3..2212b29 100644
--- a/src/linechart/linechartitem.cpp
+++ b/src/linechart/linechartitem.cpp
@@ -36,7 +36,7 @@ void LineChartItem::addPoints(const QVector<QPointF>& points)
     const QPointF& point =m_data[i];
     QGraphicsRectItem* item = new QGraphicsRectItem(0,0,3,3,this);
     item->setPos(point.x()-1,point.y()-1);;
-    if(!m_clipRect.contains(point) || !m_series->isPointsVisible()) item->setVisible(false);
+    if(!m_clipRect.contains(point) || !m_series->pointsVisible()) item->setVisible(false);
     m_points << item;
     }
 }
@@ -47,7 +47,7 @@ void LineChartItem::addPoint(const QPointF& point)
 	QGraphicsRectItem* item = new QGraphicsRectItem(0,0,3,3,this);
 	m_clipRect.contains(point);
 	item->setPos(point.x()-1,point.y()-1);
-	if(!m_clipRect.contains(point) || !m_series->isPointsVisible()) item->setVisible(false);
+	if(!m_clipRect.contains(point) || !m_series->pointsVisible()) item->setVisible(false);
 	m_points << item;
 }
 
diff --git a/src/linechart/qlineseries.cpp b/src/linechart/qlineseries.cpp
index 9cc9c59..9c7969f 100644
--- a/src/linechart/qlineseries.cpp
+++ b/src/linechart/qlineseries.cpp
@@ -40,7 +40,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
 */
 
 /*!
-   \fn bool  QLineSeries::isPointsVisible() const
+   \fn bool  QLineSeries::pointsVisible() const
    \brief  Returns if the points are drawn for this series.
     \sa setPointsVisible()
 */
diff --git a/src/linechart/qlineseries.h b/src/linechart/qlineseries.h
index d32f619..14acba7 100644
--- a/src/linechart/qlineseries.h
+++ b/src/linechart/qlineseries.h
@@ -30,7 +30,7 @@ public: // from QChartSeries
     QPen pen() const { return m_pen;}
 
     void setPointsVisible(bool visible);
-    bool isPointsVisible() const {return m_pointsVisible;}
+    bool pointsVisible() const {return m_pointsVisible;}
 
     int count() const;
     qreal x(int pos) const;