diff --git a/metadata/aws.apps.androidDrawables.txt b/metadata/aws.apps.androidDrawables.txt
index c341cb7039..09bdde179b 100644
--- a/metadata/aws.apps.androidDrawables.txt
+++ b/metadata/aws.apps.androidDrawables.txt
@@ -9,6 +9,9 @@ Description:
 This application will list all public and private Android resources (i.e. resources located under 
 android.R.* and under com.android.internal.R.*) for the current device. If the resource is a drawable 
 or a colour the background colour of the list can be changed to see how it looks next to a different colour.
+Internal resources (anything under 'com.android._internal_.R') are not guaranteed to be in all 
+devices/Android versions. Do not reference them directly in your application or it will crash on 
+untested device configurations.
 .
 
 Repo Type:git