diff --git a/rro_overlays/FrameworkResOverlayDevice/res/values/config.xml b/rro_overlays/FrameworkResOverlayDevice/res/values/config.xml
index 43ec324..75f4fcc 100644
--- a/rro_overlays/FrameworkResOverlayDevice/res/values/config.xml
+++ b/rro_overlays/FrameworkResOverlayDevice/res/values/config.xml
@@ -273,4 +273,7 @@
 
     <!-- Type of the udfps long press sensor. Empty if long press is not supported. -->
     <string name="config_dozeUdfpsLongPressSensorType" translatable="false">org.lineageos.sensor.udfps</string>
+
+    <!-- Whether to enable fp unlock when screen turns off on udfps devices -->
+    <bool name="config_screen_off_udfps_enabled">true</bool>
 </resources>