diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index a0beee4afcb95..b83945e950b62 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -4514,11 +4514,9 @@ public class ActivityTaskManagerService extends IActivityTaskManager.Stub {
                             .setContentTitle(text)
                             .setContentText(
                                     mContext.getText(R.string.heavy_weight_notification_detail))
-                            // TODO(b/175194709) Please replace FLAG_MUTABLE_UNAUDITED below
-                            // with either FLAG_IMMUTABLE (recommended) or FLAG_MUTABLE.
                             .setContentIntent(PendingIntent.getActivityAsUser(mContext, 0,
                                     intent, PendingIntent.FLAG_CANCEL_CURRENT
-                                    | PendingIntent.FLAG_MUTABLE_UNAUDITED, null,
+                                    | PendingIntent.FLAG_IMMUTABLE, null,
                                     new UserHandle(userId)))
                             .build();
             try {