diff --git a/components/tachart/demo/charteditor/ceaxisframe.pas b/components/tachart/demo/charteditor/ceaxisframe.pas
index d97c01c0c7..f8eed86eb7 100644
--- a/components/tachart/demo/charteditor/ceaxisframe.pas
+++ b/components/tachart/demo/charteditor/ceaxisframe.pas
@@ -272,7 +272,7 @@ end;
 
 procedure TChartAxisFrame.cbAxisLineVisibleChange(Sender: TObject);
 begin
-  FAxis.Grid.Visible := cbGridVisible.Checked;
+  FAxis.AxisPen.Visible := cbAxisLineVisible.Checked;
 end;
 
 procedure TChartAxisFrame.cbFrameVisibleChange(Sender: TObject);