diff --git a/transport/v1/http/codec.go b/transport/v1/http/codec.go
index 62f01d7..b0140ec 100644
--- a/transport/v1/http/codec.go
+++ b/transport/v1/http/codec.go
@@ -44,7 +44,7 @@ func ResponseEncoder(w stdhttp.ResponseWriter, r *stdhttp.Request, v interface{}
 
 func ErrorEncoderPro(w stdhttp.ResponseWriter, r *stdhttp.Request, err error) {
 	se := errors.FromError(err)
-	if !errors.Is(err, &errors.Error{}) {
+	if _, ok := err.(*errors.Error); !ok {
 		se.Reason = "InternalServerError"
 		se.Code = stdhttp.StatusInternalServerError
 		se.Message = "internal server error"