diff --git a/v2/user_universal_transfer.go b/v2/user_universal_transfer.go
index dd0ae96c..07bb3fff 100644
--- a/v2/user_universal_transfer.go
+++ b/v2/user_universal_transfer.go
@@ -63,7 +63,8 @@ func (s *CreateUserUniversalTransferService) Do(ctx context.Context) (*CreateUse
 		endpoint: "/sapi/v1/asset/transfer",
 		secType:  secTypeSigned,
 	}
-	r.setParam("types", s.types)
+
+	r.setParam("type", s.types)
 	r.setParam("asset", s.asset)
 	r.setParam("amount", s.amount)
 	if v := s.fromSymbol; v != nil {
diff --git a/v2/user_universal_transfer_test.go b/v2/user_universal_transfer_test.go
index 69eec9bc..04a4a6fa 100644
--- a/v2/user_universal_transfer_test.go
+++ b/v2/user_universal_transfer_test.go
@@ -31,7 +31,7 @@ func (s *userUniversalTransferTestSuite) TestUserUniversalTransfer() {
 
 	s.assertReq(func(r *request) {
 		e := newSignedRequest().setParams(params{
-			"types":      types,
+			"type":       types,
 			"asset":      asset,
 			"amount":     amount,
 			"fromSymbol": fromSymbol,