diff --git a/packages/DocumentsUI/Android.mk b/packages/DocumentsUI/Android.mk
index 6dfc3bbe8921e..d5e48b5855e7c 100644
--- a/packages/DocumentsUI/Android.mk
+++ b/packages/DocumentsUI/Android.mk
@@ -38,5 +38,4 @@ LOCAL_PACKAGE_NAME := DocumentsUI
 LOCAL_CERTIFICATE := platform
 
 include $(BUILD_PACKAGE)
-
-include $(LOCAL_PATH)/tests/Android.mk
+include $(call all-makefiles-under, $(LOCAL_PATH))