diff --git a/src/templates/pizza-chart.html b/src/templates/pizza-chart.html
index c48372a..cb558c6 100644
--- a/src/templates/pizza-chart.html
+++ b/src/templates/pizza-chart.html
@@ -9,6 +9,7 @@ $(function () {
       height: {{ chart_height }},
     },
 
+    // Add selectpoint and legends to the chart
     plotOptions: {
       pie: {
         allowPointSelect: true,
@@ -16,10 +17,15 @@ $(function () {
         dataLabels: {
           enabled: false
         },
-          showInLegend: true
+        showInLegend: true,
       }
     },
 
+    // Removes highcharts watermark
+    credits: {
+      enabled: false
+    },
+
     title: {
       text: {% if chart_title %}'{{ chart_title }}'{% else %}''{% endif %}
     },
--
libgit2 0.21.2