diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index 6203239760679..5bc7d5d67a251 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -2104,6 +2104,7 @@ package android.provider {
   public final class DeviceConfig {
     field public static final String NAMESPACE_ALARM_MANAGER = "alarm_manager";
     field public static final String NAMESPACE_ANDROID = "android";
+    field public static final String NAMESPACE_APP_COMPAT_OVERRIDES = "app_compat_overrides";
     field public static final String NAMESPACE_CONSTRAIN_DISPLAY_APIS = "constrain_display_apis";
     field public static final String NAMESPACE_DEVICE_IDLE = "device_idle";
     field public static final String NAMESPACE_JOB_SCHEDULER = "jobscheduler";
diff --git a/core/java/android/provider/DeviceConfig.java b/core/java/android/provider/DeviceConfig.java
index 431bf4c54b4b6..e7e53b39982a2 100644
--- a/core/java/android/provider/DeviceConfig.java
+++ b/core/java/android/provider/DeviceConfig.java
@@ -597,6 +597,14 @@ public final class DeviceConfig {
     @TestApi
     public static final String NAMESPACE_CONSTRAIN_DISPLAY_APIS = "constrain_display_apis";
 
+    /**
+     * Namespace for App Compat Overrides related features.
+     *
+     * @hide
+     */
+    @TestApi
+    public static final String NAMESPACE_APP_COMPAT_OVERRIDES = "app_compat_overrides";
+
     private static final Object sLock = new Object();
     @GuardedBy("sLock")
     private static ArrayMap<OnPropertiesChangedListener, Pair<String, Executor>> sListeners =