diff --git a/src/main/frontend/components/header.cljs b/src/main/frontend/components/header.cljs
index 1c54fb0f92..74fe07cc9a 100644
--- a/src/main/frontend/components/header.cljs
+++ b/src/main/frontend/components/header.cljs
@@ -50,7 +50,6 @@
   (let [*remote-graphs (::remote-graphs state)
         refresh-list-fn #(a/go (reset! *remote-graphs (a/<! (file-sync-handler/list-graphs))))]
     (when (nil? @*remote-graphs)
-      ;; (println "call list-graphs api")
       (refresh-list-fn))
     [:div
      [:div.flex
@@ -174,6 +173,7 @@
                   :title (t :discord-title)
                   :target "_blank"}
         :icon (ui/icon "brand-discord")}
+       ;; TODO: Enable when logout is ready
        ;; (when logged?
        ;;   {:title (t :sign-out)
        ;;    :options {:on-click user-handler/sign-out!}
diff --git a/src/main/frontend/dicts.cljc b/src/main/frontend/dicts.cljc
index c955614f0f..cb4a5c6f5d 100644
--- a/src/main/frontend/dicts.cljc
+++ b/src/main/frontend/dicts.cljc
@@ -346,7 +346,6 @@
         :cloning "Cloning"
         :parsing-files "Parsing files"
         :loading-files "Loading files"
-        :login-github "Login with GitHub"
         :login "Login"
         :go-to "Go to "
         :or "or"
@@ -620,7 +619,6 @@
         :cloning "Klonen"
         :parsing-files "Dateien analysieren"
         :loading-files "Dateien laden"
-        :login-github "Einloggen mit GitHub"
         :login "Einloggen"
         :go-to "Gehe zu "
         :or "oder"
@@ -900,7 +898,6 @@
         :cloning "Clonage en cours"
         :parsing-files "Analyse des fichiers"
         :loading-files "Chargement des fichiers"
-        :login-github "S'authentifier avec GitHub"
         :go-to "Aller à "
         :or "ou"
         :download "Télécharger"
@@ -1241,7 +1238,6 @@
            :port "端口"
            :parsing-files "正在解析文件"
            :loading-files "正在加载文件"
-           :login-github "用 GitHub 登录"
            :login "登录"
            :go-to "转到"
            :or "或"
@@ -1544,7 +1540,6 @@
              :cloning "Clone 中"
              :parsing-files "正在解析文件"
              :loading-files "正在加載文件"
-             :login-github "用 GitHub 登錄"
              :go-to "轉到"
              :or "或"
              :download "下載"
@@ -1780,7 +1775,6 @@
         :cloning "Kloning"
         :parsing-files "Lêer ontleding"
         :loading-files "Laai lêers"
-        :login-github "Aantekening deur GitHub"
         :go-to "Gaan na "
         :or "of"
         :download "Laai af"
@@ -2055,7 +2049,6 @@
         :cloning "Clonando"
         :parsing-files "Analizando archivos"
         :loading-files "Cargando archivos"
-        :login-github "Iniciar sesión con GitHub"
         :login "Iniciar sesión"
         :go-to "Ir a "
         :or "o"
@@ -2399,7 +2392,6 @@
            :cloning "Kloner"
            :parsing-files "Analyserer filer"
            :loading-files "Laster filer"
-           :login-github "Logg inn med GitHub"
            :login "Logg inn"
            :go-to "Gå til "
            :or "eller"
@@ -2770,7 +2762,6 @@
            :cloning "Clonando"
            :parsing-files "Analisando arquivos"
            :loading-files "Carregando arquivos"
-           :login-github "Iniciar sessão com GitHub"
            :login "Iniciar sessão"
            :go-to "Ir para "
            :or "ou"
@@ -3185,7 +3176,6 @@
            :cloning "A clonar"
            :parsing-files "A analisar ficheiros"
            :loading-files "A carregar ficheiros"
-           :login-github "Iniciar sessão com GitHub"
            :login "Iniciar sessão"
            :go-to "Ir para "
            :or "ou"
@@ -3570,7 +3560,6 @@
         :cloning "Клонирование"
         :parsing-files "Парсинг файлов"
         :loading-files "Загрузка файлов"
-        :login-github "Логин через GitHub"
         :login "Логин"
         :go-to "Go to "
         :or "или"
@@ -3949,7 +3938,6 @@
         :cloning "クローン中"
         :parsing-files "ファイル解析中"
         :loading-files "ファイルロード中"
-        :login-github "GitHubでログイン"
         :login "ログイン"
         :go-to "Go to "
         :or "or"
diff --git a/src/main/frontend/handler/file_sync.cljs b/src/main/frontend/handler/file_sync.cljs
index 2940e20681..0a9416a118 100644
--- a/src/main/frontend/handler/file_sync.cljs
+++ b/src/main/frontend/handler/file_sync.cljs
@@ -32,8 +32,8 @@
           (persist-var/persist-save sync/graphs-txid)
           (swap! refresh-file-sync-component not))
         (if (= 404 (get-in (ex-data r) [:err :status]))
-          (notification/show! (str "create graph failed: already existed graph: " name) :warning)
-          (notification/show! (str "create graph failed: " r) :warning))))))
+          (notification/show! (str "Create graph failed: already existed graph: " name) :warning)
+          (notification/show! (str "Create graph failed: " r) :warning))))))
 
 (defn delete-graph
   [graph-uuid]
@@ -41,8 +41,8 @@
   (go
     (let [r (<! (sync/delete-graph sync/remoteapi graph-uuid))]
       (if (instance? ExceptionInfo r)
-        (notification/show! (str "delete graph failed: " graph-uuid) :warning)
-        (notification/show! (str "graph deleted") :success)))))
+        (notification/show! (str "Delete graph failed: " graph-uuid) :warning)
+        (notification/show! (str "Graph deleted") :success)))))
 
 (defn list-graphs
   []
diff --git a/src/main/frontend/handler/user.cljs b/src/main/frontend/handler/user.cljs
index 18d4ab25dd..37cdf672fb 100644
--- a/src/main/frontend/handler/user.cljs
+++ b/src/main/frontend/handler/user.cljs
@@ -12,22 +12,6 @@
             [cljs-http.client :as http]
             [cljs.core.async :as async :refer [go go-loop <! timeout]]))
 
-;; (defn- email? [v]
-;;   (and v
-;;        (.isValid (EmailAddress. v))))
-
-;; (defn deprecated-set-email!
-;;   [email]
-;;   (when (email? email)
-;;     (util/post (str config/api "email")
-;;                {:email email}
-;;                (fn [_result]
-;;                  (db/transact! [{:me/email email}])
-;;                  (swap! state/state assoc-in [:me :email] email))
-;;                (fn [_error]
-;;                  (notification/show! "Email already exists!"
-;;                                      :error)))))
-
 (defn set-cors!
   [cors-proxy]
   (util/post (str config/api "cors_proxy")
@@ -66,31 +50,6 @@
     ;;              (fn [_e])))
     ))
 
-;; (defn deprecated-sign-out!
-;;   ([]
-;;    (deprecated-sign-out! true))
-;;   ([confirm?]
-;;    (when (or (not confirm?)
-;;              (js/confirm "Your local notes will be completely removed after signing out. Continue?"))
-;;      (->
-;;       (idb/clear-local-storage-and-idb!)
-;;       (p/catch (fn [e]
-;;                  (println "sign out error: ")
-;;                  (js/console.dir e)))
-;;       (p/finally (fn []
-;;                    (set! (.-href js/window.location) "/logout")))))))
-
-;; (defn deprecated-delete-account!
-;;   []
-;;   (p/let [_ (idb/clear-local-storage-and-idb!)]
-;;     (util/delete (str config/api "account")
-;;                  (fn []
-;;                    (deprecated-sign-out! false))
-;;                  (fn [error]
-;;                    (log/error :user/delete-account-failed error)))))
-
-
-
 ;;; userinfo, token, login/logout, ...
 
 (defn- parse-jwt [jwt]