diff --git a/business/auth2/authprovider/weixin/weixin_mini.go b/business/auth2/authprovider/weixin/weixin_mini.go
index 9a43b10ea..69833efd9 100644
--- a/business/auth2/authprovider/weixin/weixin_mini.go
+++ b/business/auth2/authprovider/weixin/weixin_mini.go
@@ -27,7 +27,7 @@ var (
 
 func init() {
 	AutherObjMini = new(MiniAuther)
-	auth2.RegisterAuther(AuthTypeMP, AutherObjMini)
+	auth2.RegisterAuther(AuthTypeMini, AutherObjMini)
 }
 
 func (a *MiniAuther) VerifySecret(dummy, jsCode string) (authBind *model.AuthBind, err error) {