diff --git a/argopy/tests/test_stores.py b/argopy/tests/test_stores.py
index bbd366f6..90e7063a 100644
--- a/argopy/tests/test_stores.py
+++ b/argopy/tests/test_stores.py
@@ -224,25 +224,23 @@ def test_open_mfdataset(self):
                     )
                 )
 
-    @requires_connected_argovis
     @safe_to_server_errors
     def test_open_json(self):
-        uri = "https://argovis.colorado.edu/catalog/mprofiles/?ids=['6902746_12']"
+        uri = "http://api.ifremer.fr/argopy/data/ARGO-FULL.json"
         fs = httpstore(timeout=OPTIONS['api_timeout'])
-        assert is_list_of_dicts(fs.open_json(uri))
+        assert isinstance(fs.open_json(uri), dict)
 
-    @requires_connected_argovis
     @safe_to_server_errors
     def test_open_mfjson(self):
         fs = httpstore(timeout=OPTIONS['api_timeout'])
         uri = [
-            "https://argovis.colorado.edu/catalog/mprofiles/?ids=['6902746_%i']" % i
-            for i in [12, 13]
+            "http://api.ifremer.fr/argopy/data/ARGO-FULL.json",
+            "http://api.ifremer.fr/argopy/data/ARGO-BGC.json",
         ]
         for method in ["seq", "thread"]:
             for progress in [True, False]:
                 lst = fs.open_mfjson(uri, method=method, progress=progress)
-                assert all(is_list_of_dicts(x) for x in lst)
+                assert is_list_of_dicts(lst)
 
     @safe_to_server_errors
     def test_read_csv(self):