upnp/inc/upnp: UpnpRegisterClient2() doesn't exist
@@ -998,10 +998,9 @@ EXPORT_SPEC int UpnpRegisterClient(
* \brief Unregisters a control point application, unsubscribing all active
* subscriptions.
*
- * This function unregisters a client registered with UpnpRegisterClient or
- * UpnpRegisterclient2. After this call, the \b UpnpClient_Handle is no longer
- * valid. The UPnP Library generates no more callbacks after this function
- * returns.
+ * This function unregisters a client registered with UpnpRegisterClient. After
+ * this call, the \b UpnpClient_Handle is no longer valid. The UPnP Library
+ * generates no more callbacks after this function returns.
*
* \b UpnpUnRegisterClient is a synchronous call and generates no
* callbacks.
