diff --git a/src/providers/consensus/typings.py b/src/providers/consensus/typings.py
index ec6d49873..01d24ae4d 100644
--- a/src/providers/consensus/typings.py
+++ b/src/providers/consensus/typings.py
@@ -87,13 +87,13 @@ class BlockAttestation(Nested, FromResponse):
 
 
 @dataclass
-class BeaconBlockBody(Nested):
+class BeaconBlockBody(Nested, FromResponse):
     execution_payload: ExecutionPayload
     attestations: list[BlockAttestation]
 
 
 @dataclass
-class BlockMessage(Nested):
+class BlockMessage(Nested, FromResponse):
     slot: str
     proposer_index: str
     parent_root: str
diff --git a/tests/providers_clients/test_http_provider.py b/tests/providers_clients/test_http_provider.py
index e9f13009d..2789cdeaf 100644
--- a/tests/providers_clients/test_http_provider.py
+++ b/tests/providers_clients/test_http_provider.py
@@ -25,7 +25,7 @@ def test_no_providers():
 
 def test_all_fallbacks_ok():
     provider = HTTPProvider(['http://localhost:1', 'http://localhost:2'], 5 * 60, 1, 1)
-    provider._get_without_fallbacks = lambda host, endpoint, path_params, query_params, stream: (host, endpoint)
+    provider._get_without_fallbacks = lambda host, endpoint, path_params, query_params: (host, endpoint)
     assert provider._get('test') == ('http://localhost:1', 'test')
     assert len(provider.get_all_providers()) == 2
 
@@ -60,4 +60,4 @@ def _simple_get(host, endpoint, *_):
     provider._get_without_fallbacks = Mock(side_effect=_simple_get)
     with pytest.raises(CustomError):
         provider._get('test', force_raise=lambda _: CustomError())
-    provider._get_without_fallbacks.assert_called_once_with('http://localhost:1', 'test', None, None, False)
+    provider._get_without_fallbacks.assert_called_once_with('http://localhost:1', 'test', None, None)