diff --git a/src/routes/settings.js b/src/routes/settings.js
index b2d34f23c..f93efbefa 100644
--- a/src/routes/settings.js
+++ b/src/routes/settings.js
@@ -275,7 +275,7 @@ function setRegistryConfig(req, res, next) {
     if ('password' in req.body && typeof req.body.password !== 'string') return next(new HttpError(400, 'password is required'));
 
     docker.setRegistryConfig(req.body, function (error) {
-        if (error && error.reason === BoxError.ACCESS_DENIED) return next(new HttpError(400, error.message));
+        if (error && error.reason === BoxError.ACCESS_DENIED) return next(new HttpError(424, error.message));
         if (error) return next(new HttpError(500, error));
 
         next(new HttpSuccess(200));