diff --git a/api/system-current.txt b/api/system-current.txt
index 6ee7afa519318..2a5598ebd8cef 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -4629,6 +4629,7 @@ package android.provider {
   public static final class Settings.Secure extends android.provider.Settings.NameValueTable {
     method public static boolean putString(android.content.ContentResolver, java.lang.String, java.lang.String, java.lang.String, boolean);
     method public static void resetToDefaults(android.content.ContentResolver, java.lang.String);
+    field public static final java.lang.String ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED = "accessibility_display_magnification_navbar_enabled";
     field public static final java.lang.String ASSIST_GESTURE_SETUP_COMPLETE = "assist_gesture_setup_complete";
     field public static final java.lang.String AUTOFILL_FEATURE_FIELD_CLASSIFICATION = "autofill_field_classification";
     field public static final java.lang.String AUTOFILL_USER_DATA_MAX_CATEGORY_COUNT = "autofill_user_data_max_category_count";
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index c297ef4f2a857..b53d9af5d4e45 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -6279,6 +6279,7 @@ public final class Settings {
          *
          * @hide
          */
+        @SystemApi
         public static final String ACCESSIBILITY_DISPLAY_MAGNIFICATION_NAVBAR_ENABLED =
                 "accessibility_display_magnification_navbar_enabled";