diff --git a/samples/charts/data-chart/scatter-bubble-chart-fill-scale/index.html b/samples/charts/data-chart/scatter-bubble-chart-fill-scale/index.html
index 7b76a28c9..1f84fdb6a 100644
--- a/samples/charts/data-chart/scatter-bubble-chart-fill-scale/index.html
+++ b/samples/charts/data-chart/scatter-bubble-chart-fill-scale/index.html
@@ -76,7 +76,6 @@
             units-text-margin-right="5"
             value-text-margin-left="10"
             label-text-margin-left="1"
-            grouping-mode="Grouped"
             layout-mode="Vertical"
             badge-shape="Hidden"
             included-columns="X, Y, Radius"
diff --git a/samples/charts/data-chart/scatter-bubble-chart-multiple-sources/index.html b/samples/charts/data-chart/scatter-bubble-chart-multiple-sources/index.html
index f6aa4b72a..9df0f3e18 100644
--- a/samples/charts/data-chart/scatter-bubble-chart-multiple-sources/index.html
+++ b/samples/charts/data-chart/scatter-bubble-chart-multiple-sources/index.html
@@ -90,7 +90,6 @@
             units-text-margin-right="5"
             value-text-margin-left="10"
             label-text-margin-left="1"
-            grouping-mode="Grouped"
             layout-mode="Vertical">
             </igc-data-tool-tip-layer>
         </igc-data-chart>
diff --git a/samples/charts/data-chart/scatter-bubble-chart-single-source/index.html b/samples/charts/data-chart/scatter-bubble-chart-single-source/index.html
index 6035e059f..1533934e2 100644
--- a/samples/charts/data-chart/scatter-bubble-chart-single-source/index.html
+++ b/samples/charts/data-chart/scatter-bubble-chart-single-source/index.html
@@ -71,7 +71,6 @@
             units-text-margin-right="5"
             value-text-margin-left="10"
             label-text-margin-left="1"
-            grouping-mode="Grouped"
             layout-mode="Vertical"
             badge-shape="Hidden"
             header-row-visible="false">
diff --git a/samples/charts/data-chart/scatter-bubble-chart-styling/index.html b/samples/charts/data-chart/scatter-bubble-chart-styling/index.html
index 0a00926eb..dd2570e9c 100644
--- a/samples/charts/data-chart/scatter-bubble-chart-styling/index.html
+++ b/samples/charts/data-chart/scatter-bubble-chart-styling/index.html
@@ -75,7 +75,6 @@
             units-text-margin-right="5"
             value-text-margin-left="10"
             label-text-margin-left="1"
-            grouping-mode="Grouped"
             layout-mode="Vertical"
             badge-shape="Hidden"
             included-columns="X, Y, Radius"