diff --git a/derive_sdk/Android.bp b/derive_sdk/Android.bp
index dc4e352..ca80b9b 100644
--- a/derive_sdk/Android.bp
+++ b/derive_sdk/Android.bp
@@ -14,10 +14,6 @@
 
 cc_defaults {
     name: "derive_sdk-defaults",
-    proto: {
-        type: "lite",
-        static: true,
-    },
     min_sdk_version: "30",
     shared_libs: ["liblog"],
     // static c++/libbase for smaller size
@@ -26,15 +22,13 @@
         "libbase",
         "libmodules-utils-build",
         "libprotobuf-cpp-lite",
+        "libsdk_proto"
     ],
 }
 
 cc_library {
     name: "libderive_sdk",
-    srcs: [
-        "derive_sdk.cpp",
-        "sdk.proto",
-    ],
+    srcs: ["derive_sdk.cpp"],
     defaults: ["derive_sdk-defaults"],
     apex_available: ["com.android.sdkext"],
 }
@@ -66,10 +60,7 @@
 cc_test {
     name: "derive_sdk_test",
     defaults: ["derive_sdk-defaults"],
-    srcs: [
-        "derive_sdk_test.cpp",
-        "sdk.proto",
-    ],
+    srcs: ["derive_sdk_test.cpp"],
     require_root: true,
     static_libs: ["libderive_sdk"],
     test_suites: ["device-tests"],