Update custom-avatar-create.md

Author: sally-baolian

articles/ai-services/speech-service/text-to-speech-avatar/custom-avatar-create.md

@@ -11,9 +11,7 @@ ms.author: eur
 author: eric-urban
 ---
 
-# How to create a custom text to speech avatar (preview)
-
-[!INCLUDE [Text to speech avatar preview](../includes/text-to-speech-avatar-preview.md)]
+# How to create a custom text to speech avatar
 
 Getting started with a custom text to speech avatar is a straightforward process. All it takes are a few of video files. If you'd like to train a [custom neural voice](../custom-neural-voice.md) for the same actor, you can do so separately.