diff --git a/test/realtime/tenants/migrations_test.exs b/test/realtime/tenants/migrations_test.exs
index aa2297379..092feb08a 100644
--- a/test/realtime/tenants/migrations_test.exs
+++ b/test/realtime/tenants/migrations_test.exs
@@ -28,9 +28,10 @@ defmodule Realtime.Tenants.MigrationsTest do
           end)
         end
         |> Task.await_many()
-        |> Enum.uniq()
+        |> MapSet.new()
 
-      assert [:ok, {:error, :migration_already_running}] = res
+      expected = MapSet.new([:ok, {:error, :migration_already_running}])
+      assert ^expected = res
     end
   end
 end