diff --git a/rro_overlays/WifiOverlay/res/values/config.xml b/rro_overlays/WifiOverlay/res/values/config.xml
index 4638b0c..2ff93d4 100644
--- a/rro_overlays/WifiOverlay/res/values/config.xml
+++ b/rro_overlays/WifiOverlay/res/values/config.xml
@@ -87,4 +87,7 @@
 
     <!-- Do not translate. Default access point SSID used for tethering -->
     <string translatable="false" name="wifi_tether_configure_ssid_default">Lenovo Z5s AP</string>
+
+    <!-- Indicate the driver support NL80211_REG_CHANGED event. -->
+    <bool translatable="false" name="config_wifiDriverSupportedNl80211RegChangedEvent">true</bool>
 </resources>