diff --git a/extract-files.sh b/extract-files.sh
index 230e547..cec6177 100755
--- a/extract-files.sh
+++ b/extract-files.sh
@@ -8,6 +8,9 @@
 
 function blob_fixup() {
     case "${1}" in
+        vendor/bin/vaultkeeperd|vendor/lib64/libvkservice.so)
+            sed -i 's/ro\.factory\.factory_binary/ro.vendor.factory_binary\x00/g' "${2}"
+            ;;
         vendor/firmware/nvram.txt*)
             sed -i 's/disable_11ax=1/disable_11ax=0/g' "${2}"
             ;;
diff --git a/proprietary-files.txt b/proprietary-files.txt
index 0c31100..9939c47 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -102,9 +102,17 @@
 vendor/tee/00000000-0000-0000-0000-46494e474552
 vendor/tee/00000000-0000-0000-0000-4b45594d5354
 vendor/tee/00000000-0000-0000-0000-505256544545
+vendor/tee/00000000-0000-0000-0000-564c544b5052
 vendor/tee/00000000-0000-0000-0000-6b6e78677564
 vendor/tee/driver/00000000-0000-0000-0000-53626f786476
 
+## VaultKeeper
+-vendor/bin/vaultkeeperd
+vendor/etc/init/vaultkeeper_common.rc
+-vendor/lib64/libstork_shared.so
+-vendor/lib64/libvkmanager_vendor.so
+-vendor/lib64/libvkservice.so
+
 ## Wi-Fi
 vendor/firmware/bcmdhd_clm.blob
 vendor/firmware/nvram.txt_1rh_es43_b1