diff --git a/td.go b/td.go
index 7377cee..edef573 100644
--- a/td.go
+++ b/td.go
@@ -300,9 +300,8 @@ func clientMsg(c *tdlib.Client, m TGCommand) {
 		b, _ := json.Marshal(d)
 		log.Printf("CallbackQueryPayloadData :\n%s\n", string(b))
 		log.Printf("Type : %s\n", d.GetCallbackQueryPayloadEnum())
-		p, err := unmarshalCallbackQueryPayload(b)
 
-		a, err := c.GetCallbackQueryAnswer(m.FromChatID64, m.FromMsgID64, p)
+		a, err := c.GetCallbackQueryAnswer(m.FromChatID64, m.FromMsgID64, CallbackQueryPayload(d))
 		logOnError(err, "clientMsg : GetCallbackQueryAnswer")
 		b, _ = json.Marshal(a)
 		log.Printf("GetCallbackQueryAnswer :\n%s\n", string(b))