diff --git a/core/java/android/app/usage/UsageStatsManager.java b/core/java/android/app/usage/UsageStatsManager.java
index 2ce6a86753a6e..8a6cc95319fbb 100644
--- a/core/java/android/app/usage/UsageStatsManager.java
+++ b/core/java/android/app/usage/UsageStatsManager.java
@@ -154,6 +154,7 @@ public final class UsageStatsManager {
      * been misbehaving in some manner.
      * Apps in this bucket will have the most restrictions, including network restrictions and
      * additional restrictions on jobs.
+     * <p> Note: this bucket is not enabled in {@link Build.VERSION_CODES#R}.
      * @see #getAppStandbyBucket()
      */
     public static final int STANDBY_BUCKET_RESTRICTED = 45;
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index c0a4635c33b40..9ee88982f5980 100755
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -11998,7 +11998,7 @@ public final class Settings {
          * @see #ENABLE_RESTRICTED_BUCKET
          * @hide
          */
-        public static final int DEFAULT_ENABLE_RESTRICTED_BUCKET = 1;
+        public static final int DEFAULT_ENABLE_RESTRICTED_BUCKET = 0;
 
         /**
          * Whether or not app auto restriction is enabled. When it is enabled, settings app will