diff --git a/Android.mk b/Android.mk
index 202d190..2856aa1 100644
--- a/Android.mk
+++ b/Android.mk
@@ -114,9 +114,11 @@ $(RECOVERY_BUSYBOX_SYMLINKS): $(LOCAL_INSTALLED_MODULE)
 	@rm -rf $@
 	$(hide) ln -sf $(BUSYBOX_BINARY) $@
 
+ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_BUSYBOX_SYMLINKS) 
+
 include $(CLEAR_VARS)
 LOCAL_MODULE := nandroid-md5.sh
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := nandroid-md5.sh
@@ -124,14 +126,12 @@ include $(BUILD_PREBUILT)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := killrecovery.sh
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := killrecovery.sh
 include $(BUILD_PREBUILT)
 
-ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_BUSYBOX_SYMLINKS) $(TARGET_RECOVERY_ROOT_OUT)/sbin/nandroid-md5.sh $(TARGET_RECOVERY_ROOT_OUT)/sbin/killrecovery.sh
-
 include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := verifier_test.c verifier.c
diff --git a/flashutils/Android.mk b/flashutils/Android.mk
index aa4c7d3..615265a 100644
--- a/flashutils/Android.mk
+++ b/flashutils/Android.mk
@@ -6,7 +6,7 @@ ifeq ($(TARGET_ARCH),arm)
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := flashutils.c
 LOCAL_MODULE := libflashutils
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_C_INCLUDES += bootable/recovery
 LOCAL_STATIC_LIBRARIES := libmmcutils libmtdutils libbmlutils libcrecovery
 
@@ -23,8 +23,7 @@ include $(BUILD_STATIC_LIBRARY)
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := flash_image.c
 LOCAL_MODULE := flash_image
-LOCAL_MODULE_TAGS := eng
-#LOCAL_STATIC_LIBRARIES += $(BOARD_FLASH_LIBRARY)
+LOCAL_MODULE_TAGS := optional
 LOCAL_STATIC_LIBRARIES := libflashutils libmtdutils libmmcutils libbmlutils
 LOCAL_SHARED_LIBRARIES := libcutils libc
 include $(BUILD_EXECUTABLE)
@@ -32,7 +31,7 @@ include $(BUILD_EXECUTABLE)
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := dump_image.c
 LOCAL_MODULE := dump_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_STATIC_LIBRARIES := libflashutils libmtdutils libmmcutils libbmlutils
 LOCAL_SHARED_LIBRARIES := libcutils libc
 include $(BUILD_EXECUTABLE)
@@ -40,36 +39,38 @@ include $(BUILD_EXECUTABLE)
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := erase_image.c
 LOCAL_MODULE := erase_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_STATIC_LIBRARIES := libflashutils libmtdutils libmmcutils libbmlutils
 LOCAL_SHARED_LIBRARIES := libcutils libc
 include $(BUILD_EXECUTABLE)
 
+ALL_DEFAULT_INSTALLED_MODULES += $(addprefix $(TARGET_OUT)/bin/, flash_image dump_image erase_image)
+
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := flash_image.c
 LOCAL_MODULE := libflash_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_CFLAGS += -Dmain=flash_image_main
 include $(BUILD_STATIC_LIBRARY)
 
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := dump_image.c
 LOCAL_MODULE := libdump_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_CFLAGS += -Dmain=dump_image_main
 include $(BUILD_STATIC_LIBRARY)
 
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := erase_image.c
 LOCAL_MODULE := liberase_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_CFLAGS += -Dmain=erase_image_main
 include $(BUILD_STATIC_LIBRARY)
 
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := dump_image.c
 LOCAL_MODULE := utility_dump_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := UTILITY_EXECUTABLES
 LOCAL_MODULE_PATH := $(PRODUCT_OUT)/utilities
 LOCAL_UNSTRIPPED_PATH := $(PRODUCT_OUT)/symbols/utilities
@@ -81,7 +82,7 @@ include $(BUILD_EXECUTABLE)
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := flash_image.c
 LOCAL_MODULE := utility_flash_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := UTILITY_EXECUTABLES
 LOCAL_MODULE_PATH := $(PRODUCT_OUT)/utilities
 LOCAL_UNSTRIPPED_PATH := $(PRODUCT_OUT)/symbols/utilities
@@ -93,7 +94,7 @@ include $(BUILD_EXECUTABLE)
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := erase_image.c
 LOCAL_MODULE := utility_erase_image
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := UTILITY_EXECUTABLES
 LOCAL_MODULE_PATH := $(PRODUCT_OUT)/utilities
 LOCAL_UNSTRIPPED_PATH := $(PRODUCT_OUT)/symbols/utilities
diff --git a/utilities/Android.mk b/utilities/Android.mk
index c5189f3..dc7630f 100755
--- a/utilities/Android.mk
+++ b/utilities/Android.mk
@@ -5,7 +5,7 @@ ifndef BOARD_HAS_SMALL_RECOVERY
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := fix_permissions
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := $(LOCAL_MODULE)
@@ -13,7 +13,7 @@ include $(BUILD_PREBUILT)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := parted
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := $(LOCAL_MODULE)
@@ -21,19 +21,17 @@ include $(BUILD_PREBUILT)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := sdparted
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := $(LOCAL_MODULE)
 include $(BUILD_PREBUILT)
 
-ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_BUSYBOX_SYMLINKS) $(TARGET_RECOVERY_ROOT_OUT)/sbin/fix_permissions $(TARGET_RECOVERY_ROOT_OUT)/sbin/parted $(TARGET_RECOVERY_ROOT_OUT)/sbin/sdparted
-
 endif
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := e2fsck
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := $(LOCAL_MODULE)
@@ -42,7 +40,7 @@ include $(BUILD_PREBUILT)
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := tune2fs
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := $(LOCAL_MODULE)
@@ -51,7 +49,7 @@ include $(BUILD_PREBUILT)
 ifeq ($(BOARD_HAS_LARGE_FILESYSTEM),true)
 include $(CLEAR_VARS)
 LOCAL_MODULE := mke2fs
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 ifeq ($(BOARD_MKE2FS),)
@@ -62,17 +60,14 @@ endif
 include $(BUILD_PREBUILT)
 endif
 
-ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_BUSYBOX_SYMLINKS) $(TARGET_RECOVERY_ROOT_OUT)/sbin/e2fsck $(TARGET_RECOVERY_ROOT_OUT)/sbin/tune2fs $(TARGET_RECOVERY_ROOT_OUT)/sbin/mke2fs
-
 BOARD_RECOVERY_RFS_CHECK := $(shell grep rfs $(TARGET_DEVICE_DIR)/recovery.fstab)
 ifneq ($(BOARD_RECOVERY_RFS_CHECK),)
 include $(CLEAR_VARS)
 LOCAL_MODULE := fat.format
-LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := RECOVERY_EXECUTABLES
 LOCAL_MODULE_PATH := $(TARGET_RECOVERY_ROOT_OUT)/sbin
 LOCAL_SRC_FILES := $(LOCAL_MODULE)
 include $(BUILD_PREBUILT)
 
-ALL_DEFAULT_INSTALLED_MODULES += $(RECOVERY_BUSYBOX_SYMLINKS) $(TARGET_RECOVERY_ROOT_OUT)/sbin/fat.format
 endif
\ No newline at end of file