diff --git a/pkg/node/message.go b/pkg/node/message.go
index a9c7501..4c5e5ab 100644
--- a/pkg/node/message.go
+++ b/pkg/node/message.go
@@ -240,8 +240,8 @@ const (
 	ErrCodeTimeout         = 1005
 )
 
-// errMsg, _ := NewErrorMessage(identity.ID, msg.From, ErrCodeOperationFailed, err.Error(), msg.ID)
-// conn.Send(errMsg)
+// errorMessage, _ := NewErrorMessage(identity.ID, msg.From, ErrCodeOperationFailed, err.Error(), msg.ID)
+// conn.Send(errorMessage)
 func NewErrorMessage(from, to string, code int, message string, replyTo string) (*Message, error) {
 	msg, err := NewMessage(MsgError, from, to, ErrorPayload{
 		Code:    code,