diff --git a/power/1.1/Android.mk b/power/1.1/Android.mk
index 16cfcbd..5044cfa 100644
--- a/power/1.1/Android.mk
+++ b/power/1.1/Android.mk
@@ -16,6 +16,8 @@
     android.hardware.power-V1.0-java \
     android.hidl.base-V1.0-java \
 
+LOCAL_NO_STANDARD_LIBRARIES := true
+LOCAL_JAVA_LIBRARIES += core-oj hwbinder
 
 #
 # Build types.hal (PowerStateSubsystem)
@@ -78,81 +80,5 @@
 include $(BUILD_JAVA_LIBRARY)
 
 
-################################################################################
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.power-V1.1-java-static
-LOCAL_MODULE_CLASS := JAVA_LIBRARIES
-
-intermediates := $(call local-generated-sources-dir, COMMON)
-
-HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
-
-LOCAL_STATIC_JAVA_LIBRARIES := \
-    android.hardware.power-V1.0-java-static \
-    android.hidl.base-V1.0-java-static \
-
-
-#
-# Build types.hal (PowerStateSubsystem)
-#
-GEN := $(intermediates)/android/hardware/power/V1_1/PowerStateSubsystem.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.power@1.1::types.PowerStateSubsystem
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
-# Build types.hal (PowerStateSubsystemSleepState)
-#
-GEN := $(intermediates)/android/hardware/power/V1_1/PowerStateSubsystemSleepState.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.power@1.1::types.PowerStateSubsystemSleepState
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
-# Build IPower.hal
-#
-GEN := $(intermediates)/android/hardware/power/V1_1/IPower.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IPower.hal
-$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
-$(GEN): $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.power@1.1::IPower
-
-$(GEN): $(LOCAL_PATH)/IPower.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-include $(BUILD_STATIC_JAVA_LIBRARY)
-
-
 
 include $(call all-makefiles-under,$(LOCAL_PATH))