diff --git a/rw-system.sh b/rw-system.sh
index ea845b8..7a139ab 100644
--- a/rw-system.sh
+++ b/rw-system.sh
@@ -7,6 +7,7 @@
 #fi
 
 vndk="$(getprop persist.sys.vndk)"
+[ -z "$vndk" ] && vndk="$(getprop ro.vndk.version |grep -oE '^[0-9]+')"
 setprop sys.usb.ffs.aio_compat true
 
 fixSPL() {