diff --git a/vehicle/2.0/vts/Android.mk b/vehicle/2.0/vts/Android.mk
index b7f185d..df5dac8 100644
--- a/vehicle/2.0/vts/Android.mk
+++ b/vehicle/2.0/vts/Android.mk
@@ -16,73 +16,4 @@
 
 LOCAL_PATH := $(call my-dir)
 
-# build profiler for Vehicle.
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := libvts_profiler_hidl_vehicle@2.0
-
-LOCAL_SRC_FILES := \
-  Vehicle.vts \
-  types.vts \
-
-LOCAL_C_INCLUDES += \
-  test/vts/drivers/libprofiling \
-
-LOCAL_VTS_MODE := PROFILER
-
-LOCAL_SHARED_LIBRARIES := \
-  android.hardware.vehicle@2.0 \
-  libbase \
-  libcutils \
-  liblog \
-  libhidlbase \
-  libhidltransport \
-  libhwbinder \
-  libprotobuf-cpp-full \
-  libvts_common \
-  libvts_multidevice_proto \
-  libvts_profiling \
-  libutils \
-
-LOCAL_PROTOC_OPTIMIZE_TYPE := full
-
-LOCAL_MULTILIB := both
-
-include $(BUILD_SHARED_LIBRARY)
-
-
-# build profiler for VehicleCallback.
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := libvts_profiler_hidl_vehicle_callback_@2.0
-
-LOCAL_SRC_FILES := \
-  Vehicle.vts \
-  types.vts \
-
-LOCAL_C_INCLUDES += \
-  test/vts/drivers/libprofiling \
-
-LOCAL_VTS_MODE := PROFILER
-
-LOCAL_SHARED_LIBRARIES := \
-  android.hardware.vehicle@2.0 \
-  libbase \
-  libcutils \
-  liblog \
-  libhidlbase \
-  libhidltransport \
-  libhwbinder \
-  libprotobuf-cpp-full \
-  libvts_common \
-  libvts_multidevice_proto \
-  libvts_profiling \
-  libutils \
-
-LOCAL_PROTOC_OPTIMIZE_TYPE := full
-
-LOCAL_MULTILIB := both
-
-include $(BUILD_SHARED_LIBRARY)
-
-include $(call all-makefiles-under,$(LOCAL_PATH))
\ No newline at end of file
+include $(call all-subdir-makefiles)
\ No newline at end of file