diff --git a/app/src/main/java/me/phh/treble/app/UpdaterActivity.kt b/app/src/main/java/me/phh/treble/app/UpdaterActivity.kt
index a8f5f54f5c9d..7a9fe1c1c4f0 100644
--- a/app/src/main/java/me/phh/treble/app/UpdaterActivity.kt
+++ b/app/src/main/java/me/phh/treble/app/UpdaterActivity.kt
@@ -263,7 +263,10 @@ class UpdaterActivity : PreferenceActivity() {
     private fun getVariant() : String {
         var flavor = SystemProperties.get("ro.build.flavor").replace(Regex("-user(debug)?"), "")
         val secure = File("/system/phh/secure")
-        val vndklite = File("/system_ext/apex/com.android.vndk.v27/etc/vndkcore.libraries.27.txt")
+        var vndklite = File("/system_ext/apex/com.android.vndk.v29/lib64/vendor.qti.qcril.am@1.0.so")
+        if (flavor.contains("_a64_")) {
+            vndklite = File("/system_ext/apex/com.android.vndk.v29/lib/libstdc++.so")
+        }
         if (secure.exists()) {
             flavor += "-secure"
         } else if (vndklite.exists()) {