diff --git a/src/db/userstore/user_store.go b/src/db/userstore/user_store.go
index ab908de..0238c01 100644
--- a/src/db/userstore/user_store.go
+++ b/src/db/userstore/user_store.go
@@ -125,6 +125,7 @@ func NewKVUserStore(store kvstore.IKVStore) (*KVUserStore, error) {
 
 func (us *KVUserStore) Init(rootName, rootPwd string) error {
 	var err error
+	adminPreferences := DefaultPreferences
 	admin := &User{
 		ID:   0,
 		Name: rootName,
@@ -135,8 +136,10 @@ func (us *KVUserStore) Init(rootName, rootPwd string) error {
 			UploadSpeedLimit:   defaultUploadSpeedLimit,
 			DownloadSpeedLimit: defaultDownloadSpeedLimit,
 		},
-		Preferences: &DefaultPreferences,
+		Preferences: &adminPreferences,
 	}
+
+	visitorPreferences := DefaultPreferences
 	visitor := &User{
 		ID:   VisitorID,
 		Name: VisitorName,
@@ -147,7 +150,7 @@ func (us *KVUserStore) Init(rootName, rootPwd string) error {
 			UploadSpeedLimit:   visitorUploadSpeedLimit,
 			DownloadSpeedLimit: visitorDownloadSpeedLimit,
 		},
-		Preferences: &DefaultPreferences,
+		Preferences: &visitorPreferences,
 	}
 
 	for _, user := range []*User{admin, visitor} {
diff --git a/src/handlers/multiusers/handlers.go b/src/handlers/multiusers/handlers.go
index 4a58cc0..46ef26a 100644
--- a/src/handlers/multiusers/handlers.go
+++ b/src/handlers/multiusers/handlers.go
@@ -171,6 +171,7 @@ func (h *MultiUsersSvc) Init(adminName, adminPwd string) (string, error) {
 				return "", err
 			}
 
+			preferences := userstore.DefaultPreferences
 			user := &userstore.User{
 				ID:   h.deps.ID().Gen(),
 				Name: userCfg.Name,
@@ -181,7 +182,7 @@ func (h *MultiUsersSvc) Init(adminName, adminPwd string) (string, error) {
 					UploadSpeedLimit:   uploadSpeedLimit,
 					DownloadSpeedLimit: downloadSpeedLimit,
 				},
-				Preferences: &userstore.DefaultPreferences,
+				Preferences: &preferences,
 			}
 
 			err = h.deps.Users().AddUser(user)
@@ -425,6 +426,7 @@ func (h *MultiUsersSvc) AddUser(c *gin.Context) {
 		return
 	}
 
+	newPreferences := userstore.DefaultPreferences
 	err = h.deps.Users().AddUser(&userstore.User{
 		ID:   uid,
 		Name: req.Name,
@@ -435,7 +437,7 @@ func (h *MultiUsersSvc) AddUser(c *gin.Context) {
 			UploadSpeedLimit:   h.cfg.IntOr("Users.UploadSpeedLimit", 100*1024),
 			DownloadSpeedLimit: h.cfg.IntOr("Users.DownloadSpeedLimit", 100*1024),
 		},
-		Preferences: &userstore.DefaultPreferences,
+		Preferences: &newPreferences,
 	})
 	if err != nil {
 		c.JSON(q.ErrResp(c, 500, err))
diff --git a/src/handlers/settings/handlers.go b/src/handlers/settings/handlers.go
index 1768645..607f98a 100644
--- a/src/handlers/settings/handlers.go
+++ b/src/handlers/settings/handlers.go
@@ -51,7 +51,6 @@ func (h *SettingsSvc) SetClientCfg(c *gin.Context) {
 		c.JSON(q.ErrResp(c, 400, err))
 		return
 	}
-	h.deps.Log().Info(req.ClientCfg)
 
 	if err = validateClientCfg(req.ClientCfg); err != nil {
 		c.JSON(q.ErrResp(c, 400, err))