diff --git a/registrasion/tests/test_flag.py b/registrasion/tests/test_flag.py
index 094ac1a4..4952c8a7 100644
--- a/registrasion/tests/test_flag.py
+++ b/registrasion/tests/test_flag.py
@@ -6,6 +6,7 @@ from registrasion.models import commerce
 from registrasion.models import conditions
 from registrasion.controllers.category import CategoryController
 from controller_helpers import TestingCartController
+from controller_helpers import TestingInvoiceController
 from registrasion.controllers.product import ProductController
 
 from test_cart import RegistrationCartTestCase
@@ -350,3 +351,29 @@ class FlagTestCases(RegistrationCartTestCase):
         # and also PROD_1, which is now exhausted for user.
         items = commerce.ProductItem.objects.filter(cart=cart.cart)
         self.assertTrue([i for i in items if i.product == self.PROD_1])
+
+    def test_oops(self):
+        ''' Flags should be enabled, even if *some* enabling products are cnx.
+        Tests issue #68.
+        '''
+
+        self.add_product_flag()
+        cart1 = TestingCartController.for_user(self.USER_1)
+
+        with self.assertRaises(ValidationError):
+            # Can't do this without PROD_2
+            cart1.add_to_cart(self.PROD_1, 1)
+
+        cart1.add_to_cart(self.PROD_2, 1)
+
+        inv = TestingInvoiceController.for_cart(cart1.cart)
+        inv.pay("Lol", inv.invoice.value)
+
+        cart2 = TestingCartController.for_user(self.USER_1)
+        cart2.add_to_cart(self.PROD_2, 1)
+
+        inv.refund()
+
+        # Even though cart1 has been cancelled, we have the item in cart2.
+        # So we should be able to add PROD_1, which depends on PROD_2
+        cart2.add_to_cart(self.PROD_1, 1)