diff --git a/core/core-frontend/src/components/data-visualization/RealTimeGroup.vue b/core/core-frontend/src/components/data-visualization/RealTimeGroup.vue
index fbe5a1f4ea..e4efb32c21 100644
--- a/core/core-frontend/src/components/data-visualization/RealTimeGroup.vue
+++ b/core/core-frontend/src/components/data-visualization/RealTimeGroup.vue
@@ -332,17 +332,14 @@ const expandClick = component => {
v-if="['DeTabs', 'Group'].includes(getComponent(index)?.component)"
style="width: 12px; margin-right: 10px"
>
-