diff --git a/flask_restx/model.py b/flask_restx/model.py
index 1b2f7b7d..1706988d 100644
--- a/flask_restx/model.py
+++ b/flask_restx/model.py
@@ -175,7 +175,7 @@ def _schema(self):
 
         return not_none(definition)
 
-    @cached_property
+    @property
     def resolved(self):
         """
         Resolve real fields before submitting them to marshal
diff --git a/tests/test_fields.py b/tests/test_fields.py
index 09b7e271..2633b7fc 100644
--- a/tests/test_fields.py
+++ b/tests/test_fields.py
@@ -1336,6 +1336,15 @@ def data(cls):
             "owner": {"name": "child2", "model": "Child2", "extra2": "extra2"}
         }
 
+        assert data(Child1) == {
+            "owner": {"name": "child1", "model": "Child1", "extra1": "extra1"}
+        }
+
+        assert data(Child2) == {
+            "owner": {"name": "child2", "model": "Child2", "extra2": "extra2"}
+        }
+
+
 
 class CustomFieldTest(FieldTestCase):
     def test_custom_field(self):