diff --git a/microdroid/Android.bp b/microdroid/Android.bp
index 98b2f98..435557e 100644
--- a/microdroid/Android.bp
+++ b/microdroid/Android.bp
@@ -113,9 +113,31 @@
     name: "microdroid_build_prop",
     filename: "build.prop",
     src: "build.prop",
+    arch: {
+        x86_64: {
+            src: ":microdroid_build_prop_gen_x86_64",
+        },
+        arm64: {
+            src: ":microdroid_build_prop_gen_arm64",
+        },
+    },
     installable: false,
 }
 
+genrule {
+    name: "microdroid_build_prop_gen_x86_64",
+    srcs: ["build.prop"],
+    out: ["build.prop.out"],
+    cmd: "cp $(in) $(out); echo ro.product.cpu.abilist=x86_64 >> $(out)",
+}
+
+genrule {
+    name: "microdroid_build_prop_gen_arm64",
+    srcs: ["build.prop"],
+    out: ["build.prop.out"],
+    cmd: "cp $(in) $(out); echo ro.product.cpu.abilist=arm64-v8a >> $(out)",
+}
+
 android_filesystem {
     name: "microdroid_vendor",
     use_avb: true,