diff --git a/specification/cognitiveservices/data-plane/Face/stable/v1.0/Face.json b/specification/cognitiveservices/data-plane/Face/stable/v1.0/Face.json
index 383bb1ea9608..58529e6d0b1f 100644
--- a/specification/cognitiveservices/data-plane/Face/stable/v1.0/Face.json
+++ b/specification/cognitiveservices/data-plane/Face/stable/v1.0/Face.json
@@ -2890,8 +2890,7 @@
           },
           "enum": [
             "male",
-            "female",
-            "genderless"
+            "female"
           ]
         },
         "smile": {