diff --git a/wifi/1.3/default/wifi.h b/wifi/1.3/default/wifi.h
index c4ab773..1c2a154 100644
--- a/wifi/1.3/default/wifi.h
+++ b/wifi/1.3/default/wifi.h
@@ -40,7 +40,8 @@
  */
 class Wifi : public V1_3::IWifi {
    public:
-    Wifi(const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
+    Wifi(const std::shared_ptr<wifi_system::InterfaceTool> iface_tool,
+         const std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
          const std::shared_ptr<mode_controller::WifiModeController>
              mode_controller,
          const std::shared_ptr<iface_util::WifiIfaceUtil> iface_util,
@@ -77,6 +78,7 @@
 
     // Instance is created in this root level |IWifi| HIDL interface object
     // and shared with all the child HIDL interface objects.
+    std::shared_ptr<wifi_system::InterfaceTool> iface_tool_;
     std::shared_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
     std::shared_ptr<mode_controller::WifiModeController> mode_controller_;
     std::shared_ptr<iface_util::WifiIfaceUtil> iface_util_;