diff --git a/ir/1.0/default/Android.bp b/ir/1.0/default/Android.bp
index 7c441da..ed0b807 100644
--- a/ir/1.0/default/Android.bp
+++ b/ir/1.0/default/Android.bp
@@ -15,6 +15,7 @@
 cc_library_shared {
     name: "android.hardware.ir@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: ["ConsumerIr.cpp"],
     shared_libs: [
         "libhidlbase",
@@ -30,6 +31,7 @@
 cc_binary {
     relative_install_path: "hw",
     name: "android.hardware.ir@1.0-service",
+    proprietary: true,
     init_rc: ["android.hardware.ir@1.0-service.rc"],
     srcs: ["service.cpp"],