diff --git a/Flutter/cartesian-charts/chart-types/stacked-column-chart.md b/Flutter/cartesian-charts/chart-types/stacked-column-chart.md
index ece10109e..280b0871b 100644
--- a/Flutter/cartesian-charts/chart-types/stacked-column-chart.md
+++ b/Flutter/cartesian-charts/chart-types/stacked-column-chart.md
@@ -141,7 +141,7 @@ You can group and stack the similar stacked series types using the [`groupName`]
 
 You can show the cumulative data label values using the [`showCumulativeValues`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/DataLabelSettings/showCumulativeValues.html) property. If the series are grouped using [`groupName`](https://pub.dev/documentation/syncfusion_flutter_charts/latest/charts/StackedColumnSeries/groupName.html), then cumulative values will be shown based on grouping.
 
-{% highlight dart hl_lines="13 23 33 43 %} 
+{% highlight dart hl_lines="13 23 33 43" %} 
     
     @override
     Widget build(BuildContext context) {