diff --git a/app/assets/javascripts/app/controllers/login.js.coffee b/app/assets/javascripts/app/controllers/login.js.coffee
index 328cae302..20799e5ae 100644
--- a/app/assets/javascripts/app/controllers/login.js.coffee
+++ b/app/assets/javascripts/app/controllers/login.js.coffee
@@ -1,10 +1,4 @@
 $ = jQuery.sub()
-Note = App.Note
-
-$.fn.item = ->
-  elementID   = $(@).data('id')
-  elementID or= $(@).parents('[data-id]').data('id')
-  Note.find(elementID)
 
 class Index extends App.Controller
   events:
@@ -63,13 +57,16 @@ class Index extends App.Controller
 
     Spine.trigger 'navrebuild', data.session
 
+    # rebuild navbar with updated ticket count of overviews
+    Spine.trigger 'navupdate_remote'
+
     # add notify
     Spine.trigger 'notify:removeall'
     Spine.trigger 'notify', {
       type: 'success',
       msg: 'Login successfully! Have a nice day!', 
     }
-    
+
     # redirect to #
     if window.Config['requested_url'] isnt ''
       @navigate window.Config['requested_url']
@@ -96,8 +93,3 @@ class Index extends App.Controller
     )
 
 Config.Routes['login'] = Index
-
-#class App.Login extends App.Router
-#  routes:
-#    'login': Index
-#Config.Controller.push App.Login
\ No newline at end of file
diff --git a/app/assets/javascripts/app/controllers/navigation.js.coffee b/app/assets/javascripts/app/controllers/navigation.js.coffee
index cb05e8e26..9c954d7c1 100644
--- a/app/assets/javascripts/app/controllers/navigation.js.coffee
+++ b/app/assets/javascripts/app/controllers/navigation.js.coffee
@@ -15,14 +15,14 @@ class App.Navigation extends Spine.Controller
     Spine.bind 'navrebuild', (user) =>
       @log 'navbarrebuild', user
       @render(user)
-      @delay( @sync, 1600 )
 
     Spine.bind 'navupdate_remote', (user) =>
       @log 'navupdate_remote'
-      @sync
+      @delay( @sync, 500 )
     
     # rerender if new overview data is there
-    @delay( @sync, 1600 )
+    @delay( @sync, 800 )
+    @delay( @sync, 2000 )
     
   render: (user) ->
 #    @log 'nav render', Config.NavBar
@@ -121,7 +121,7 @@ class App.Navigation extends Spine.Controller
     clearInterval(@intervalID) if @intervalID
     
     # request new data
-    @intervalID = every 40000, () =>
+    @intervalID = every 30000, () =>
       @ticket_overview()
  
   # get data