diff --git a/Android.bp b/Android.bp
index e612945..1e8af9c 100644
--- a/Android.bp
+++ b/Android.bp
@@ -71,3 +71,30 @@
     sdk_version: "9",
     java_version: "1.7",
 }
+
+// Tests for unbundled use.
+// vogar --timeout 0  \
+//    --classpath out/target/common/obj/JAVA_LIBRARIES/libphonenumber-test_intermediates/classes.jack \
+//    com.google.i18n.phonenumbers
+java_library {
+    name: "libphonenumber_test",
+    srcs: [
+        "carrier/test/**/*.java",
+        "geocoder/test/**/*.java",
+        "internal/prefixmapper/test/**/*.java",
+        "libphonenumber/test/**/*.java",
+    ],
+
+    java_resource_dirs: [
+        "carrier/test",
+        "geocoder/test",
+        "libphonenumber/test",
+    ],
+
+    sdk_version: "current",
+    static_libs: [
+        "libphonenumber",
+        "junit",
+    ],
+    java_version: "1.7",
+}
diff --git a/Android.mk b/Android.mk
deleted file mode 100644
index e17e594..0000000
--- a/Android.mk
+++ /dev/null
@@ -1,42 +0,0 @@
-#
-# Copyright (C) 2014 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_PATH := $(call my-dir)
-
-libphonenumber_test_files := \
-    $(call all-java-files-under, carrier/test) \
-    $(call all-java-files-under, geocoder/test) \
-    $(call all-java-files-under, internal/prefixmapper/test) \
-    $(call all-java-files-under, libphonenumber/test)
-
-libphonenumber_test_resource_dirs := \
-    carrier/test \
-    geocoder/test \
-    libphonenumber/test
-
-# Tests for unbundled use.
-# vogar --timeout 0 \
-    --classpath out/target/common/obj/JAVA_LIBRARIES/libphonenumber-test_intermediates/classes.jack \
-    com.google.i18n.phonenumbers
-include $(CLEAR_VARS)
-LOCAL_MODULE := libphonenumber-test
-LOCAL_MODULE_TAGS := optional
-LOCAL_SRC_FILES := $(libphonenumber_test_files)
-LOCAL_JAVA_RESOURCE_DIRS := $(libphonenumber_test_resource_dirs)
-LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
-LOCAL_SDK_VERSION := current
-LOCAL_STATIC_JAVA_LIBRARIES := libphonenumber junit
-LOCAL_JAVA_LANGUAGE_VERSION := 1.7
-include $(BUILD_STATIC_JAVA_LIBRARY)