diff --git a/java/java_test.go b/java/java_test.go
index adc5ad1..1f25962 100644
--- a/java/java_test.go
+++ b/java/java_test.go
@@ -74,13 +74,12 @@
 	RegisterDocsBuildComponents(ctx)
 	RegisterStubsBuildComponents(ctx)
 	RegisterSdkLibraryBuildComponents(ctx)
-	ctx.RegisterModuleType("prebuilt_apis", PrebuiltApisFactory)
 	ctx.PreArchMutators(android.RegisterPrebuiltsPreArchMutators)
 	ctx.PreArchMutators(android.RegisterPrebuiltsPostDepsMutators)
 	ctx.PreArchMutators(android.RegisterDefaultsPreArchMutators)
-	ctx.PreArchMutators(func(ctx android.RegisterMutatorsContext) {
-		ctx.TopDown("prebuilt_apis", PrebuiltApisMutator).Parallel()
-	})
+
+	RegisterPrebuiltApisBuildComponents(ctx)
+
 	ctx.PostDepsMutators(android.RegisterOverridePostDepsMutators)
 	ctx.RegisterPreSingletonType("overlay", android.SingletonFactoryAdaptor(OverlaySingletonFactory))
 	ctx.RegisterPreSingletonType("sdk_versions", android.SingletonFactoryAdaptor(sdkPreSingletonFactory))