diff --git a/bookwyrm/tests/importers/test_goodreads_import.py b/bookwyrm/tests/importers/test_goodreads_import.py
index b1600659..a51eca89 100644
--- a/bookwyrm/tests/importers/test_goodreads_import.py
+++ b/bookwyrm/tests/importers/test_goodreads_import.py
@@ -52,6 +52,11 @@ class GoodreadsImport(TestCase):
         self.assertEqual(len(import_items), 3)
         self.assertEqual(import_items[0].index, 0)
         self.assertEqual(import_items[0].data["Book Id"], "42036538")
+        self.assertEqual(
+            import_items[0].normalized_data["isbn_13"], '=""9781250313195"'
+        )
+        self.assertEqual(import_items[0].normalized_data["isbn_10"], '=""1250313198"')
+
         self.assertEqual(import_items[1].index, 1)
         self.assertEqual(import_items[1].data["Book Id"], "52691223")
         self.assertEqual(import_items[2].index, 2)