diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index 3eee6f4..0d8d94b 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -37,6 +37,7 @@
     use_avb: true,
     avb_private_key: "microdroid.pem",
     avb_algorithm: "SHA256_RSA4096",
+    partition_name: "system",
     deps: [
         "init_second_stage",
         "microdroid_init_rc",
@@ -162,6 +163,8 @@
     dtb_prebuilt: "dummy_dtb.img",
     header_version: "4",
     partition_name: "boot",
+    use_avb: true,
+    avb_private_key: "microdroid.pem",
 }
 
 android_filesystem {
@@ -189,6 +192,8 @@
     header_version: "4",
     vendor_boot: true,
     partition_name: "vendor_boot",
+    use_avb: true,
+    avb_private_key: "microdroid.pem",
 }
 
 android_filesystem {