diff --git a/Android.mk b/Android.mk
index 0d000a4..cfa1e7b 100644
--- a/Android.mk
+++ b/Android.mk
@@ -36,6 +36,7 @@
 LOCAL_C_INCLUDES := $(LOCAL_PATH)/stage1
 
 LOCAL_MODULE := grub_stage1
+LOCAL_MODULE_TAGS := eng
 LOCAL_MODULE_PATH := $(PRODUCT_OUT)/grub
 
 LOCAL_SYSTEM_SHARED_LIBRARIES :=
@@ -98,6 +99,7 @@
 	$(LOCAL_PATH)/stage2
 
 LOCAL_MODULE := grub_pre_stage2
+LOCAL_MODULE_TAGS := eng
 LOCAL_MODULE_PATH := $(PRODUCT_OUT)/grub
 
 LOCAL_SYSTEM_SHARED_LIBRARIES :=
@@ -135,6 +137,7 @@
 LOCAL_SHARED_LIBRARIES :=
 
 LOCAL_MODULE := grub_start_stage2
+LOCAL_MODULE_TAGS := eng
 LOCAL_MODULE_PATH := $(PRODUCT_OUT)/grub
 
 # <generate the header file>