diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index f48cca354f9a4..da9697b1fef46 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -759,6 +759,7 @@ package android.content {
     method public int getUserId();
     method public void setAutofillOptions(@Nullable android.content.AutofillOptions);
     method public void setContentCaptureOptions(@Nullable android.content.ContentCaptureOptions);
+    method public void updateDeviceId(int);
     field public static final String ATTENTION_SERVICE = "attention";
     field public static final String CONTENT_CAPTURE_MANAGER_SERVICE = "content_capture";
     field public static final String DEVICE_IDLE_CONTROLLER = "deviceidle";
diff --git a/core/java/android/content/Context.java b/core/java/android/content/Context.java
index 53cc4cbafba78..5f1502fdcd637 100644
--- a/core/java/android/content/Context.java
+++ b/core/java/android/content/Context.java
@@ -7342,6 +7342,7 @@ public abstract class Context {
      * @see #createDeviceContext(int)
      * @hide
      */
+    @TestApi
     public void updateDeviceId(int deviceId) {
         throw new RuntimeException("Not implemented. Must override in a subclass.");
     }