diff --git a/specification/cognitiveservices/Language.Conversations/client.tsp b/specification/cognitiveservices/Language.Conversations/client.tsp
index 94291f8c7c12..877536ea9db8 100644
--- a/specification/cognitiveservices/Language.Conversations/client.tsp
+++ b/specification/cognitiveservices/Language.Conversations/client.tsp
@@ -251,3 +251,8 @@ namespace Language.ConversationsClientCustomizations;
   "CancelAnalyzeConversations",
   "csharp"
 );
+
+@@clientName(ConversationalPiiResultWithResultBase,
+  "ConversationalPiiResult",
+  "csharp"
+);