diff --git a/overlay/CertifiedPropOverlay/res/values/config.xml b/overlay/CertifiedPropOverlay/res/values/config.xml
index 270aba7..1fa148f 100644
--- a/overlay/CertifiedPropOverlay/res/values/config.xml
+++ b/overlay/CertifiedPropOverlay/res/values/config.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <!-- Build properties from a GMS certified device against current platform SPL level -->
-    <string-array name="config_certifiedBuildProperties" translatable="false">
+    <string-array name="custom_certifiedProps" translatable="false">
         <!--
           Each entry must be of the format
               FIELD:value
@@ -25,7 +25,7 @@
         <item>VERSION.DEVICE_INITIAL_SDK_INT:21</item>
     </string-array>
 
-    <string-array name="config_certifiedKeybox" translatable="false">
+    <string-array name="custom_keybox" translatable="false">
         <!--
          Keybox entries for EC and RSA keys and certificates.
          These should be populated with valid data for device certification.