diff --git a/services/core/java/com/android/server/am/ActivityStack.java b/services/core/java/com/android/server/am/ActivityStack.java
index 152f8d7..399566a 100644
--- a/services/core/java/com/android/server/am/ActivityStack.java
+++ b/services/core/java/com/android/server/am/ActivityStack.java
@@ -1928,9 +1928,31 @@
         return true;
     }
 
+    private TaskRecord getNextTask(TaskRecord targetTask) {
+        final int index = mTaskHistory.indexOf(targetTask);
+        if (index >= 0) {
+            final int numTasks = mTaskHistory.size();
+            for (int i = index + 1; i < numTasks; ++i) {
+                TaskRecord task = mTaskHistory.get(i);
+                if (task.userId == targetTask.userId) {
+                    return task;
+                }
+            }
+        }
+        return null;
+    }
+
     private void insertTaskAtTop(TaskRecord task) {
+        // If the moving task is over home stack, transfer its return type to next task
+        if (task.isOverHomeStack()) {
+            final TaskRecord nextTask = getNextTask(task);
+            if (nextTask != null) {
+                nextTask.setTaskToReturnTo(task.getTaskToReturnTo());
+            }
+        }
+
         // If this is being moved to the top by another activity or being launched from the home
-        // activity, set mOnTopOfHome accordingly.
+        // activity, set mTaskToReturnTo accordingly.
         if (isOnHomeDisplay()) {
             ActivityStack lastStack = mStackSupervisor.getLastStack();
             final boolean fromHome = lastStack.isHomeStack();
@@ -3591,6 +3613,15 @@
         if (DEBUG_TRANSITION) Slog.v(TAG,
                 "Prepare to back transition: task=" + taskId);
 
+        boolean prevIsHome = false;
+        if (tr.isOverHomeStack()) {
+            final TaskRecord nextTask = getNextTask(tr);
+            if (nextTask != null) {
+                nextTask.setTaskToReturnTo(tr.getTaskToReturnTo());
+            } else {
+                prevIsHome = true;
+            }
+        }
         mTaskHistory.remove(tr);
         mTaskHistory.add(0, tr);
         updateTaskMovement(tr, false);
@@ -3626,7 +3657,8 @@
         }
 
         final TaskRecord task = mResumedActivity != null ? mResumedActivity.task : null;
-        if (task == tr && tr.isOverHomeStack() || numTasks <= 1 && isOnHomeDisplay()) {
+        if (prevIsHome || task == tr && tr.isOverHomeStack()
+                || numTasks <= 1 && isOnHomeDisplay()) {
             if (!mService.mBooting && !mService.mBooted) {
                 // Not ready yet!
                 return false;