diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
index 256d549..2a3b266 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/row/ExpandableNotificationRow.java
@@ -4011,7 +4011,8 @@
             }
         } else if (isChildInGroup()) {
             final int childColor = getShowingLayout().getBackgroundColorForExpansionState();
-            if (Flags.notificationRowTransparency() && childColor == Color.TRANSPARENT) {
+            if ((Flags.notificationRowTransparency() || notificationsRedesignTemplates())
+                    && childColor == Color.TRANSPARENT) {
                 // If child is not customizing its background color, switch from the parent to
                 // the child background when the expansion finishes.
                 mShowNoBackground = !mNotificationParent.mShowNoBackground;