diff --git a/service/ServiceConnectivityResources/res/values/overlayable.xml b/service/ServiceConnectivityResources/res/values/overlayable.xml
index f6dbf6c152..28b46c1718 100644
--- a/service/ServiceConnectivityResources/res/values/overlayable.xml
+++ b/service/ServiceConnectivityResources/res/values/overlayable.xml
@@ -49,6 +49,7 @@
             <!-- Configuration values for ThreadNetworkService -->
             <item type="bool" name="config_thread_default_enabled" />
             <item type="bool" name="config_thread_border_router_default_enabled" />
+            <item type="bool" name="config_thread_country_code_enabled" />
             <item type="bool" name="config_thread_location_use_for_country_code_enabled" />
             <item type="string" name="config_thread_vendor_name" />
             <item type="string" name="config_thread_vendor_oui" />