diff --git a/felix/overlay/frameworks/base/core/res/res/values/config.xml b/felix/overlay/frameworks/base/core/res/res/values/config.xml
index 4217067..b1a5b37 100644
--- a/felix/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/felix/overlay/frameworks/base/core/res/res/values/config.xml
@@ -350,4 +350,8 @@
         <item>283</item>
         <item>283</item>
     </integer-array>
+
+    <!-- Whether we should persist the brightness value in nits for the default display even if
+         the underlying display device changes. -->
+    <bool name="config_persistBrightnessNitsForDefaultDisplay">true</bool>
 </resources>