diff --git a/ui/metrics/Android.bp b/ui/metrics/Android.bp
index 77871fc..591e3cc 100644
--- a/ui/metrics/Android.bp
+++ b/ui/metrics/Android.bp
@@ -26,6 +26,7 @@
         "soong-ui-metrics_proto",
         "soong-ui-mk_metrics_proto",
         "soong-shared",
+        "soong-ui-metrics_combined_proto",
     ],
     srcs: [
         "hostinfo.go",
@@ -63,6 +64,19 @@
 }
 
 bootstrap_go_package {
+    name: "soong-ui-metrics_combined_proto",
+    pkgPath: "android/soong/ui/metrics/combined_metrics_proto",
+    deps: [
+        "golang-protobuf-reflect-protoreflect",
+        "golang-protobuf-runtime-protoimpl",
+        "soong-cmd-find_input_delta-proto",
+    ],
+    srcs: [
+        "metrics_proto/metrics.pb.go",
+    ],
+}
+
+bootstrap_go_package {
     name: "soong-ui-metrics_upload_proto",
     pkgPath: "android/soong/ui/metrics/upload_proto",
     deps: [