diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index f4b3a32b14..b9e6d140d6 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -4104,6 +4104,15 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
         }
         alpha = Utilities.boundToRange(alpha, 0, 1);
         mContentAlpha = alpha;
+
+        runActionOnRemoteHandles(remoteTargetHandle -> {
+            TransformParams params = remoteTargetHandle.getTransformParams();
+            params.setTargetAlpha(mContentAlpha);
+            if (params.getTargetSet() != null) {
+                remoteTargetHandle.getTaskViewSimulator().apply(params);
+            }
+        });
+
         int runningTaskId = getTaskIdsForRunningTaskView()[0];
         for (int i = getTaskViewCount() - 1; i >= 0; i--) {
             TaskView child = requireTaskViewAt(i);