diff --git a/js/tbl_chart.js b/js/tbl_chart.js
index 2e504118d3..cab99cd9cb 100644
--- a/js/tbl_chart.js
+++ b/js/tbl_chart.js
@@ -33,6 +33,11 @@ $(document).ready(function() {
     }
 
     var currentSettings = {
+        grid: {
+            drawBorder: false,
+            shadow: false,
+            background: 'rgba(0,0,0,0)'
+        },
         axes: {
             xaxis: {
                 label: $('input[name="xaxis_label"]').val(),