diff --git a/test/functional/my_controller_test.rb b/test/functional/my_controller_test.rb
index 312bbd09ae..616651c123 100644
--- a/test/functional/my_controller_test.rb
+++ b/test/functional/my_controller_test.rb
@@ -202,13 +202,14 @@ class MyControllerTest < Redmine::ControllerTest
     user = User.find(2)
     user.pref.my_page_layout = {'top' => ['activity']}
     user.pref.save!
+    events_by_day = Redmine::Activity::Fetcher.new(user, :author => user).events(nil, nil, :limit => 10).group_by(&:event_date)
 
     get :page
     assert_response :success
 
     assert_select 'div#block-activity' do
       assert_select 'h3' do
-        assert_select 'a[href=?]', activity_path(from: Date.today, user_id: user.id),  :text => 'Activity'
+        assert_select 'a[href=?]', activity_path(from: events_by_day.keys.first, user_id: user.id),  :text => 'Activity'
       end
       assert_select 'div#activity' do
         assert_select 'dt', 10