diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index f76a5a5..bca3e00 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -183,9 +183,6 @@
     <!-- Is the device capable of hot swapping an UICC Card -->
     <bool name="config_hotswapCapable">true</bool>
 
-    <!-- Is the Battery LED intrusive? Used to decide if there should be a disable option -->
-    <bool name="config_intrusiveBatteryLed">true</bool>
-
     <!-- Is the notification LED intrusive? Used to decide if there should be a disable option -->
     <bool name="config_intrusiveNotificationLed">true</bool>
 
@@ -220,20 +217,6 @@
          autodetected from the Configuration. -->
     <bool name="config_showNavigationBar">false</bool>
 
-    <!-- Hardware keys present on the device, stored as a bit field.
-         This integer should equal the sum of the corresponding value for each
-         of the following keys present:
-             1 - Home
-             2 - Back
-             4 - Menu
-             8 - Assistant (search)
-            16 - App switch
-            32 - Camera
-            64 - Volume rocker
-         For example, a device with Home, Back and Menu keys would set this
-         config to 7. -->
-    <integer name="config_deviceHardwareKeys">64</integer>
-
     <!-- Screen brightness used to dim the screen while dozing in a very low power state.
           May be less than the minimum allowed brightness setting
           that can be set by the user. -->
@@ -299,8 +282,4 @@
     <!-- Whether device supports double tap to wake -->
     <bool name="config_supportDoubleTapWake">true</bool>
 
-    <!-- Support in Surfaceflinger for blur layers.
-         NOTE: This requires additional hardware-specific code. -->
-    <bool name="config_uiBlurEnabled">true</bool>
-
 </resources>