diff --git a/pico/Android.mk b/pico/Android.mk
index 1dd1b60..4ce7d7f 100755
--- a/pico/Android.mk
+++ b/pico/Android.mk
@@ -10,7 +10,7 @@
 LOCAL_PATH:= $(call my-dir)
 include $(CLEAR_VARS)
 
-LOCAL_MODULE_TAGS := user
+LOCAL_MODULE_TAGS := optional
 
 LOCAL_SRC_FILES := $(call all-subdir-java-files)