diff --git a/jass/test/test_server.py b/jass/test/test_server.py
index 024202f4c4d35470b0a22118e7300871197b47e1..6234855e187645ceb519bf53df82f1f5b5dcbcc6 100644
--- a/jass/test/test_server.py
+++ b/jass/test/test_server.py
@@ -68,7 +68,15 @@ class TestDefaultController(JassWebClientTestCase):
         respT1 = json.loads(response.content.decode("utf-8"))
 
         self.assertNotEqual(respT1, respMain)
-        self.assertSetEqual(set(respMain.keys()), {'nb_phenotypes', 'nb_snps', 'name', 'desc'})
+        for key in {
+            'nb_phenotypes',
+            'nb_snps',
+            'name',
+            'desc',
+            'ancestry',
+            'assembly',
+        }:
+            self.assertIn(key , respMain)
 
     def test_get_tables(self):
         response = self.testing_client.get("/api/tables")