diff --git a/app/assets/javascripts/app/controllers/_application_controller.coffee b/app/assets/javascripts/app/controllers/_application_controller.coffee
index 877d2ba95..7e99ab3b9 100644
--- a/app/assets/javascripts/app/controllers/_application_controller.coffee
+++ b/app/assets/javascripts/app/controllers/_application_controller.coffee
@@ -627,6 +627,7 @@ class App.ControllerContent extends App.Controller
     $('.content').addClass('hide')
     $('#content').removeClass('hide')
     @navShow()
+    App.TaskManager.hideAll()
 
 class App.ControllerModal extends App.Controller
   authenticateRequired: false
diff --git a/app/assets/javascripts/app/lib/app_post/task_manager.coffee b/app/assets/javascripts/app/lib/app_post/task_manager.coffee
index ab64c026b..b529ee2b8 100644
--- a/app/assets/javascripts/app/lib/app_post/task_manager.coffee
+++ b/app/assets/javascripts/app/lib/app_post/task_manager.coffee
@@ -46,6 +46,9 @@ class App.TaskManager
   @TaskbarId: ->
     _instance.TaskbarId()
 
+  @hideAll: ->
+    _instance.showControllerHideOthers()
+
 class _taskManagerSingleton extends App.Controller
   @include App.LogInclude
 
diff --git a/script/build/test_slice_tests.sh b/script/build/test_slice_tests.sh
index 674d1623f..8c5a70e74 100755
--- a/script/build/test_slice_tests.sh
+++ b/script/build/test_slice_tests.sh
@@ -25,6 +25,7 @@ elif [ "$LEVEL" == '2' ]; then
   rm test/browser/aab_basic_urls_test.rb
   rm test/browser/admin_channel_email_test.rb
   rm test/browser/admin_overview_test.rb
+  rm test/browser/agent_navigation_and_title_test.rb
   rm test/browser/agent_organization_profile_test.rb
   rm test/browser/agent_user_*.rb
   rm test/browser/auth_test.rb
@@ -50,6 +51,7 @@ elif [ "$LEVEL" == '3' ]; then
   rm test/browser/aab_unit_test.rb
   rm test/browser/aac_basic_richtext_test.rb
   rm test/browser/aab_basic_urls_test.rb
+  rm test/browser/agent_navigation_and_title_test.rb
   rm test/browser/agent_user_manage_test.rb
   rm test/browser/agent_ticket_*.rb
   rm test/browser/auth_test.rb
diff --git a/test/browser/agent_navigation_and_title_test.rb b/test/browser/agent_navigation_and_title_test.rb
new file mode 100644
index 000000000..d2b141d8c
--- /dev/null
+++ b/test/browser/agent_navigation_and_title_test.rb
@@ -0,0 +1,158 @@
+# encoding: utf-8
+require 'browser_test_helper'
+
+class AgentNavigationAndTitleTest < TestCase
+  def test_highlight_and_title
+    @browser = browser_instance
+    login(
+      username: 'master@example.com',
+      password: 'test',
+      url: browser_url,
+    )
+    tasks_close_all()
+
+    # dashboard after login
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    reload()
+    sleep 2
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    # ticket create screen
+    ticket_create(
+      data: {
+        customer: 'nico',
+        group:    'Users',
+        title:    'ticket create #1',
+        body:     'ticket create #1',
+      },
+      do_not_submit: true,
+    )
+    sleep 4
+    verify_title(value: 'Call Inbound')
+    verify_task(
+      data: {
+        title: 'Call Inbound: ticket create #1',
+      }
+    )
+    exists_not(css: '#navigation .js-menu .is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'Call Inbound')
+    verify_task(
+      data: {
+        title: 'Call Inbound: ticket create #1',
+      }
+    )
+    exists_not(css: '#navigation .js-menu .is-active')
+
+    reload()
+    sleep 2
+    verify_title(value: 'Call Inbound')
+    verify_task(
+      data: {
+        title: 'Call Inbound: ticket create #1',
+      }
+    )
+    exists_not(css: '#navigation .js-menu .is-active')
+
+    # ticket zoom screen
+    ticket1 = ticket_create(
+      data: {
+        customer: 'nico',
+        group:    'Users',
+        state:    'closed',
+        title:    'ticket create #2',
+        body:     'ticket create #2',
+      },
+    )
+    verify_title(value: 'ticket create #2')
+    verify_task(
+      data: {
+        title: 'ticket create #2',
+      }
+    )
+    exists_not(css: '#navigation .js-menu .is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'ticket create #2')
+    verify_task(
+      data: {
+        title: 'ticket create #2',
+      }
+    )
+    exists_not(css: '#navigation .js-menu .is-active')
+
+    reload()
+    sleep 2
+    verify_title(value: 'ticket create #2')
+    verify_task(
+      data: {
+        title: 'ticket create #2',
+      }
+    )
+    exists_not(css: '#navigation .js-menu .is-active')
+
+    # dashboard again
+    click(css: '#navigation a[href="#dashboard"]')
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    reload()
+    sleep 2
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'dashboard')
+    exists(css: '#navigation .js-menu .js-dashboardMenuItem.is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    # click on admin
+    click(css:  'a[href = "#manage"]')
+    verify_title(value: 'Users')
+    exists_not(css: '#navigation .js-menu .is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'Users')
+    exists_not(css: '#navigation .js-menu .is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    reload()
+    sleep 2
+    verify_title(value: 'Users')
+    exists_not(css: '#navigation .js-menu .is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+    execute(js: 'App.Event.trigger("ui:rerender")')
+    sleep 1
+    verify_title(value: 'Users')
+    exists_not(css: '#navigation .js-menu .is-active')
+    exists_not(css: '#navigation .tasks .js-item.is-active')
+
+  end
+
+end