diff --git a/comet/BoardConfig.mk b/comet/BoardConfig.mk
index 9d23f97..8b4b17d 100644
--- a/comet/BoardConfig.mk
+++ b/comet/BoardConfig.mk
@@ -26,6 +26,7 @@ USES_IDISPLAY_INTF_SEC := true
 
 include device/google/zumapro/BoardConfig-common.mk
 -include vendor/google_devices/zumapro/prebuilts/BoardConfigVendor.mk
+-include vendor/google_devices/comet/proprietary/BoardConfigVendor.mk
 include device/google/comet-sepolicy/comet-sepolicy.mk
 include device/google/comet/wifi/BoardConfig-wifi.mk
 
diff --git a/device-comet.mk b/device-comet.mk
index 7d970c3..32cae1e 100644
--- a/device-comet.mk
+++ b/device-comet.mk
@@ -28,6 +28,7 @@ endif
 $(call inherit-product-if-exists, vendor/google_devices/comet/prebuilts/device-vendor-comet.mk)
 $(call inherit-product-if-exists, vendor/google_devices/zumapro/prebuilts/device-vendor.mk)
 $(call inherit-product-if-exists, vendor/google_devices/zumapro/proprietary/device-vendor.mk)
+$(call inherit-product-if-exists, vendor/google_devices/comet/proprietary/device-vendor.mk)
 $(call inherit-product-if-exists, vendor/google_devices/comet/proprietary/WallpapersComet.mk)
 $(call inherit-product-if-exists, vendor/google_devices/comet/proprietary/comet/device-vendor-comet.mk)
 $(call inherit-product-if-exists, vendor/qorvo/uwb/qm35-hal/Device.mk)