diff --git a/core/java/android/app/admin/DevicePolicyManager.java b/core/java/android/app/admin/DevicePolicyManager.java
index 783e7d3e2afc3..642b753f76760 100644
--- a/core/java/android/app/admin/DevicePolicyManager.java
+++ b/core/java/android/app/admin/DevicePolicyManager.java
@@ -11368,7 +11368,8 @@ public class DevicePolicyManager {
      * @throws SecurityException     if the caller is not a profile owner on an organization-owned
      *                               managed profile.
      * @throws IllegalStateException if called after the device setup has been completed.
-     * @throws UnsupportedOperationException if the api is not enabled.
+     * @throws UnsupportedOperationException if managed subscriptions policy is not explicitly
+     *         enabled by the device policy management role holder during device setup.
      * @see ManagedSubscriptionsPolicy
      */
     public void setManagedSubscriptionsPolicy(@Nullable ManagedSubscriptionsPolicy policy) {