diff --git a/microdroid/kdump/Android.bp b/microdroid/kdump/Android.bp
index ff73fdb..5d129f4 100644
--- a/microdroid/kdump/Android.bp
+++ b/microdroid/kdump/Android.bp
@@ -5,6 +5,7 @@
 
 cc_binary {
     name: "microdroid_kexec",
+    defaults: ["avf_build_flags_cc"],
     stem: "kexec_load",
     srcs: ["kexec.c"],
     installable: false,
@@ -14,6 +15,7 @@
 
 cc_binary {
     name: "microdroid_crashdump",
+    defaults: ["avf_build_flags_cc"],
     stem: "crashdump",
     srcs: ["crashdump.c"],
     static_executable: true,
diff --git a/microdroid/payload/Android.bp b/microdroid/payload/Android.bp
index 7e11de3..e67a6d5 100644
--- a/microdroid/payload/Android.bp
+++ b/microdroid/payload/Android.bp
@@ -5,6 +5,7 @@
 
 cc_defaults {
     name: "microdroid_metadata_default",
+    defaults: ["avf_build_flags_cc"],
     host_supported: true,
     srcs: [
         "metadata.proto",