diff --git a/android/androidmk.go b/android/androidmk.go
index a403d8c..319f711 100644
--- a/android/androidmk.go
+++ b/android/androidmk.go
@@ -42,6 +42,7 @@
 	SubName    string
 	OutputFile OptionalPath
 	Disabled   bool
+	Include    string
 
 	Custom func(w io.Writer, name, prefix, moduleDir string, data AndroidMkData)
 
@@ -163,6 +164,10 @@
 
 	data := provider.AndroidMk()
 
+	if data.Include == "" {
+		data.Include = "$(BUILD_PREBUILT)"
+	}
+
 	// Make does not understand LinuxBionic
 	if amod.Os() == LinuxBionic {
 		return nil
@@ -268,5 +273,5 @@
 		extra(w, data.OutputFile.Path())
 	}
 
-	fmt.Fprintln(w, "include $(BUILD_PREBUILT)")
+	fmt.Fprintln(w, "include "+data.Include)
 }
diff --git a/java/androidmk.go b/java/androidmk.go
index c383a0e..49f58df 100644
--- a/java/androidmk.go
+++ b/java/androidmk.go
@@ -26,6 +26,7 @@
 	return android.AndroidMkData{
 		Class:      "JAVA_LIBRARIES",
 		OutputFile: android.OptionalPathForPath(library.outputFile),
+		Include:    "$(BUILD_SYSTEM)/soong_java_prebuilt.mk",
 		Extra: []android.AndroidMkExtraFunc{
 			func(w io.Writer, outputFile android.Path) {
 				fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := .jar")
@@ -41,6 +42,7 @@
 	return android.AndroidMkData{
 		Class:      "JAVA_LIBRARIES",
 		OutputFile: android.OptionalPathForPath(prebuilt.combinedClasspathFile),
+		Include:    "$(BUILD_SYSTEM)/soong_java_prebuilt.mk",
 		Extra: []android.AndroidMkExtraFunc{
 			func(w io.Writer, outputFile android.Path) {
 				fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := .jar")
@@ -54,6 +56,7 @@
 	return android.AndroidMkData{
 		Class:      "JAVA_LIBRARIES",
 		OutputFile: android.OptionalPathForPath(binary.outputFile),
+		Include:    "$(BUILD_SYSTEM)/soong_java_prebuilt.mk",
 		SubName:    ".jar",
 		Custom: func(w io.Writer, name, prefix, moduleDir string, data android.AndroidMkData) {
 			android.WriteAndroidMkData(w, data)