diff --git a/Android.mk b/Android.mk
index f016857..9af6999 100644
--- a/Android.mk
+++ b/Android.mk
@@ -36,6 +36,7 @@
     subdir_makefiles=$(call first-makefiles-under,$(LOCAL_PATH))
     $(foreach mk,$(subdir_makefiles),$(info including $(mk) ...)$(eval include $(mk)))
 
+    include device/generic/goldfish/tools/emu_extra_imgs.mk
     include device/generic/goldfish/tasks/emu_img_zip.mk
   endif
 endif
diff --git a/tools/Android.mk b/tools/emu_extra_imgs.mk
similarity index 100%
rename from tools/Android.mk
rename to tools/emu_extra_imgs.mk