diff --git a/tests/test_types_basic.py b/tests/test_types_basic.py
index 76b9aa3f..5d89a167 100755
--- a/tests/test_types_basic.py
+++ b/tests/test_types_basic.py
@@ -167,6 +167,10 @@ class TypesBasicTests(ConnectingTestCase):
         curs.execute("select col from array_test where id = 2")
         self.assertEqual(curs.fetchone()[0], [])
 
+        # issue #788
+        curs.execute("select null = any(%s)", ([[]], ))
+        self.assertEqual(curs.fetchone(), None)
+
     def testEmptyArrayNoCast(self):
         s = self.execute("SELECT '{}' AS foo")
         self.assertEqual(s, '{}')