diff --git a/test/unit/dashboard_test.rb b/test/unit/dashboard_test.rb
index ab7d3789..9b84b27f 100644
--- a/test/unit/dashboard_test.rb
+++ b/test/unit/dashboard_test.rb
@@ -200,7 +200,7 @@ class DashboardTest < Additionals::TestCase
   def test_destroy_dashboard_without_roles
     dashboard = dashboards :private_welcome2
     assert dashboard.roles.none?
-    assert dashboard.deletable? users(:users_002)
+    assert dashboard.deletable?(users(:users_002))
     assert_difference 'Dashboard.count', -1 do
       assert dashboard.destroy
     end