diff --git a/Chart/AreaChart.js b/Chart/AreaChart.js
index 6f6f831..eb0cb30 100644
--- a/Chart/AreaChart.js
+++ b/Chart/AreaChart.js
@@ -5,6 +5,7 @@
     jsOMS.Chart.AreaChart = function (id)
     {
         this.chart = new jsOMS.Chart.LineChart(id);
+        this.chart.getChart().dataSettings.marker.visible = false;
         this.chart.getChart().subtype = 'area';
     };