diff --git a/compos/compos_key_helper/Android.bp b/compos/compos_key_helper/Android.bp
index 6b4b61e..7d27525 100644
--- a/compos/compos_key_helper/Android.bp
+++ b/compos/compos_key_helper/Android.bp
@@ -5,6 +5,7 @@
 
 cc_defaults {
     name: "compos_key_defaults",
+    defaults: ["avf_build_flags_cc"],
     apex_available: ["com.android.compos"],
 
     shared_libs: [
diff --git a/compos/verify/native/Android.bp b/compos/verify/native/Android.bp
index 70cb2ab..ac2fcfb 100644
--- a/compos/verify/native/Android.bp
+++ b/compos/verify/native/Android.bp
@@ -25,6 +25,7 @@
 
 cc_library_static {
     name: "libcompos_verify_native_cpp",
+    defaults: ["avf_build_flags_cc"],
     srcs: ["verify_native.cpp"],
     static_libs: ["libcompos_key"],
     shared_libs: [