diff --git a/AdvancedDisplay/Android.mk b/AdvancedDisplay/Android.mk
index ca64648..f5e778d 100644
--- a/AdvancedDisplay/Android.mk
+++ b/AdvancedDisplay/Android.mk
@@ -6,6 +6,7 @@
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_PACKAGE_NAME := AdvancedDisplay
+LOCAL_PRIVATE_PLATFORM_APIS := true
 LOCAL_CERTIFICATE := platform
 
 LOCAL_USE_AAPT2 := true