diff --git a/Android.mk b/Android.mk
index 28ad0a8b..394f09e6 100644
--- a/Android.mk
+++ b/Android.mk
@@ -10,6 +10,8 @@ LOCAL_CERTIFICATE := platform
 LOCAL_PRIVILEGED_MODULE := true
 LOCAL_OVERRIDES_PACKAGES := Provision
 
+LOCAL_PRIVATE_PLATFORM_APIS := true
+
 LOCAL_PROGUARD_FLAG_FILES := proguard.flags
 
 LOCAL_STATIC_JAVA_LIBRARIES := \
diff --git a/tests/Android.mk b/tests/Android.mk
index f259ebb5..91636234 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -14,4 +14,6 @@ LOCAL_SRC_FILES := $(call all-java-files-under, src)
 LOCAL_PACKAGE_NAME := LineageSetupWizardTests
 LOCAL_CERTIFICATE := platform
 
+LOCAL_PRIVATE_PLATFORM_APIS := true
+
 include $(BUILD_PACKAGE)