diff --git a/convert2rhel/unit_tests/backup/subscription_test.py b/convert2rhel/unit_tests/backup/subscription_test.py
index 3f38a77391..d2b1dc92ba 100644
--- a/convert2rhel/unit_tests/backup/subscription_test.py
+++ b/convert2rhel/unit_tests/backup/subscription_test.py
@@ -144,6 +144,14 @@ def test_restore_auto_attach_not_enabled(self, auto_attach_subscription, monkeyp
         auto_attach_subscription.restore()
         assert subscription.remove_subscription.call_count == 0
 
+    def test_already_enabled(self, auto_attach_subscription, monkeypatch):
+        monkeypatch.setattr(subscription, "auto_attach_subscription", mock.Mock())
+        auto_attach_subscription.enabled = True
+
+        auto_attach_subscription.enable()
+
+        assert subscription.auto_attach_subscription.call_count == 0
+
 
 class TestRestorableDisableRepositories:
     @pytest.mark.parametrize(