diff --git a/src/axis/datetimeaxis/qdatetimeaxis.cpp b/src/axis/datetimeaxis/qdatetimeaxis.cpp
index 13ec7c8..9cf36d3 100644
--- a/src/axis/datetimeaxis/qdatetimeaxis.cpp
+++ b/src/axis/datetimeaxis/qdatetimeaxis.cpp
@@ -38,7 +38,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
     There are also other limitiation related to QDateTime . Please refer to QDateTime documentation.
     QDateTimeAxis can be setup to show axis line with tick marks, grid lines and shades.
 
-    NOTE: QDateTimeAxis is disabled on ARM architecture.
+    Note: QDateTimeAxis is disabled on ARM architecture.
 
     \image api_datatime_axis.png
 
diff --git a/src/barchart/qvbarmodelmapper.cpp b/src/barchart/qvbarmodelmapper.cpp
index 9391a1c..f386499 100644
--- a/src/barchart/qvbarmodelmapper.cpp
+++ b/src/barchart/qvbarmodelmapper.cpp
@@ -31,7 +31,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
     Vertical model mapper is used to create a connection between QAbstractBarSeries and QAbstractItemModel derived model object.
     Model mapper maintains equal size of all the BarSets.
     Adding/removing value from the BarSet causes the the same change in the rest of the BarSets added to the same series.
-    NOTE: used model has to support adding/removing rows/columns and modifying the data of the cells.
+    Note: used model has to support adding/removing rows/columns and modifying the data of the cells.
 */
 /*!
     \qmlclass VBarModelMapper
@@ -76,7 +76,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
 /*!
     \qmlproperty SomeModel VBarModelMapper::model
     The QAbstractItemModel based model that is used by the mapper. You need to implement the model and expose it to
-    QML as shown in \l {QML Custom Model} demo application. NOTE: the model has to support adding/removing rows/columns
+    QML as shown in \l {QML Custom Model} demo application. Note: the model has to support adding/removing rows/columns
     and modifying the data of the cells.
 */
 
diff --git a/src/piechart/qhpiemodelmapper.cpp b/src/piechart/qhpiemodelmapper.cpp
index 08fb4b4..2a82575 100644
--- a/src/piechart/qhpiemodelmapper.cpp
+++ b/src/piechart/qhpiemodelmapper.cpp
@@ -29,7 +29,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
     Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series.
     Horizontal model mapper is used to create a connection between QPieSeries and QAbstractItemModel derived model object that keeps the consecutive pie slices data in rows.
     It is possible to use both QAbstractItemModel and QPieSeries model API. QHPieModelMapper makes sure that Pie and the model are kept in sync.
-    NOTE: used model has to support adding/removing rows/columns and modifying the data of the cells.
+    Note: used model has to support adding/removing rows/columns and modifying the data of the cells.
 */
 /*!
     \qmlclass HPieModelMapper QHPieModelMapper
@@ -73,7 +73,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
 /*!
     \qmlproperty SomeModel HPieModelMapper::model
     The QAbstractItemModel based model that is used by the mapper. You need to implement the model and expose it to
-    QML as shown in \l {QML Custom Model} demo application. NOTE: the model has to support adding/removing rows/columns
+    QML as shown in \l {QML Custom Model} demo application. Note: the model has to support adding/removing rows/columns
     and modifying the data of the cells.
 */
 
diff --git a/src/piechart/qvpiemodelmapper.cpp b/src/piechart/qvpiemodelmapper.cpp
index 62a1ea2..0ed5724 100644
--- a/src/piechart/qvpiemodelmapper.cpp
+++ b/src/piechart/qvpiemodelmapper.cpp
@@ -29,7 +29,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
     Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series.
     Vertical model mapper is used to create a connection between QPieSeries and QAbstractItemModel derived model object that keeps the consecutive pie slices data in columns.
     It is possible to use both QAbstractItemModel and QPieSeries model API. QVPieModelMapper makes sure that Pie and the model are kept in sync.
-    NOTE: used model has to support adding/removing rows/columns and modifying the data of the cells.
+    Note: used model has to support adding/removing rows/columns and modifying the data of the cells.
 */
 /*!
     \qmlclass VPieModelMapper QVPieModelMapper
@@ -72,7 +72,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
 /*!
     \qmlproperty SomeModel VPieModelMapper::model
     The QAbstractItemModel based model that is used by the mapper. You need to implement the model and expose it to
-    QML as shown in \l {QML Custom Model} demo application. NOTE: the model has to support adding/removing rows/columns
+    QML as shown in \l {QML Custom Model} demo application. Note: the model has to support adding/removing rows/columns
     and modifying the data of the cells.
 */
 
diff --git a/src/xychart/qhxymodelmapper.cpp b/src/xychart/qhxymodelmapper.cpp
index 5deb0ad..dcbe122 100644
--- a/src/xychart/qhxymodelmapper.cpp
+++ b/src/xychart/qhxymodelmapper.cpp
@@ -29,7 +29,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
     Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series.
     Horizontal model mapper is used to create a connection between QXYSeries and QAbstractItemModel derived model object.
     It is possible to use both QAbstractItemModel and QXYSeries model API. QXYModelMapper makes sure that QXYSeries and the model are kept in sync.
-    NOTE: used model has to support adding/removing rows/columns and modifying the data of the cells.
+    Note: used model has to support adding/removing rows/columns and modifying the data of the cells.
 */
 /*!
     \qmlclass HXYModelMapper QHXYModelMapper
@@ -58,7 +58,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
 /*!
     \qmlproperty SomeModel HXYModelMapper::model
     The QAbstractItemModel based model that is used by the mapper. You need to implement the model and expose it to
-    QML as shown in \l {QML Custom Model} demo application. NOTE: the model has to support adding/removing rows/columns
+    QML as shown in \l {QML Custom Model} demo application. Note: the model has to support adding/removing rows/columns
     and modifying the data of the cells.
 */
 
diff --git a/src/xychart/qvxymodelmapper.cpp b/src/xychart/qvxymodelmapper.cpp
index 77dfe96..c8de93f 100644
--- a/src/xychart/qvxymodelmapper.cpp
+++ b/src/xychart/qvxymodelmapper.cpp
@@ -29,7 +29,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
     Model mappers allow you to use QAbstractItemModel derived models as a data source for a chart series.
     Vertical model mapper is used to create a connection between QXYSeries and QAbstractItemModel derived model object.
     It is possible to use both QAbstractItemModel and QXYSeries model API. QXYModelMapper makes sure that QXYSeries and the model are kept in sync.
-    NOTE: used model has to support adding/removing rows/columns and modifying the data of the cells.
+    Note: used model has to support adding/removing rows/columns and modifying the data of the cells.
 */
 /*!
     \qmlclass VXYModelMapper QHXYModelMapper
@@ -58,7 +58,7 @@ QTCOMMERCIALCHART_BEGIN_NAMESPACE
 /*!
     \qmlproperty SomeModel VXYModelMapper::model
     The QAbstractItemModel based model that is used by the mapper. You need to implement the model and expose it to
-    QML as shown in \l {QML Custom Model} demo application. NOTE: the model has to support adding/removing rows/columns
+    QML as shown in \l {QML Custom Model} demo application. Note: the model has to support adding/removing rows/columns
     and modifying the data of the cells.
 */