diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index fca115e259..f9f3487dde 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -5824,19 +5824,19 @@ public abstract class RecentsView<
 
     @Override
     public void addChildrenForAccessibility(ArrayList<View> outChildren) {
-        // Add children in reverse order
-        for (int i = getChildCount() - 1; i >= 0; --i) {
-            outChildren.add(getChildAt(i));
-        }
+        outChildren.addAll(getAccessibilityChildren());
+    }
+
+    public List<View> getAccessibilityChildren() {
+        return mUtils.getAccessibilityChildren();
     }
 
     @Override
     public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
         super.onInitializeAccessibilityNodeInfo(info);
         final AccessibilityNodeInfo.CollectionInfo
-                collectionInfo = AccessibilityNodeInfo.CollectionInfo.obtain(
-                1, getTaskViewCount(), false,
-                AccessibilityNodeInfo.CollectionInfo.SELECTION_MODE_NONE);
+                collectionInfo = new AccessibilityNodeInfo.CollectionInfo(
+                1, getAccessibilityChildren().size(), false);
         info.setCollectionInfo(collectionInfo);
     }
 
@@ -5845,14 +5845,12 @@ public abstract class RecentsView<
         super.onInitializeAccessibilityEvent(event);
         event.setScrollable(hasTaskViews());
 
-        // TODO(b/379942019): Revisit the logic below to make sure it does not rely on the
-        //  `taskViewCount` to update the indices or make it indices free.
-        final int taskViewCount = getTaskViewCount();
         if (event.getEventType() == AccessibilityEvent.TYPE_VIEW_SCROLLED) {
+            final List<View> accessibilityChildren = getAccessibilityChildren();
             final int[] visibleTasks = getVisibleChildrenRange();
-            event.setFromIndex(taskViewCount - visibleTasks[1]);
-            event.setToIndex(taskViewCount - visibleTasks[0]);
-            event.setItemCount(taskViewCount);
+            event.setFromIndex(accessibilityChildren.indexOf(getChildAt(visibleTasks[1])));
+            event.setToIndex(accessibilityChildren.indexOf(getChildAt(visibleTasks[0])));
+            event.setItemCount(accessibilityChildren.size());
         }
     }
 
diff --git a/quickstep/src/com/android/quickstep/views/RecentsViewUtils.kt b/quickstep/src/com/android/quickstep/views/RecentsViewUtils.kt
index 6eeffdabe2..ccf22ced8a 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsViewUtils.kt
+++ b/quickstep/src/com/android/quickstep/views/RecentsViewUtils.kt
@@ -16,6 +16,8 @@
 
 package com.android.quickstep.views
 
+import android.view.View
+import androidx.core.view.children
 import com.android.launcher3.Flags.enableLargeDesktopWindowingTile
 import com.android.quickstep.util.GroupTask
 import com.android.quickstep.views.RecentsView.RUNNING_TASK_ATTACH_ALPHA
@@ -94,6 +96,12 @@ class RecentsViewUtils(private val recentsView: RecentsView<*, *>) {
     /** Returns the last TaskView that should be displayed as a large tile. */
     fun getLastLargeTaskView(): TaskView? = recentsView.taskViews.lastOrNull { it.isLargeTile }
 
+    /**
+     * Gets the list of accessibility children. Currently all the children of RecentsViews are
+     * added, and in the reverse order to the list.
+     */
+    fun getAccessibilityChildren(): List<View> = recentsView.children.toList().reversed()
+
     @JvmOverloads
     /** Returns the first [TaskView], with some tasks possibly hidden in the carousel. */
     fun getFirstTaskViewInCarousel(
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.kt b/quickstep/src/com/android/quickstep/views/TaskView.kt
index 084ea4bd5a..0dbad70874 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.kt
+++ b/quickstep/src/com/android/quickstep/views/TaskView.kt
@@ -658,10 +658,10 @@ constructor(
 
             recentsView?.let {
                 collectionItemInfo =
-                    AccessibilityNodeInfo.CollectionItemInfo.obtain(
+                    AccessibilityNodeInfo.CollectionItemInfo(
                         0,
                         1,
-                        it.taskViewCount - it.indexOfChild(this@TaskView) - 1,
+                        it.getAccessibilityChildren().indexOf(this@TaskView),
                         1,
                         false,
                     )