diff --git a/edgy/testing/factory/base.py b/edgy/testing/factory/base.py
index f8cb6544..3a636bdb 100644
--- a/edgy/testing/factory/base.py
+++ b/edgy/testing/factory/base.py
@@ -76,7 +76,6 @@ def build(
                 values[name] = field(faker=faker, parameters=current_parameters_or_callback)
         values.update(self.__kwargs__)
         values.update(overwrites)
-
         result = self.meta.model(**values)
         if getattr(self, "database", None) is not None:
             result.database = self.database
diff --git a/tests/factory/test_factory.py b/tests/factory/test_factory.py
index 0e4da3c8..d522839b 100644
--- a/tests/factory/test_factory.py
+++ b/tests/factory/test_factory.py
@@ -45,28 +45,35 @@ class Meta:
     assert UserFactory.meta.registry == models
 
 
-def test_can_generate_and_overwrite():
+def test_can_generate_overwrite_and_exclude():
     class UserFactory(ModelFactory):
         class Meta:
             model = User
 
+        id = FactoryField(exclude=True)
+
     class ProductFactory(ModelFactory):
         class Meta:
             model = Product
 
+        id = FactoryField(exclude=True)
         name = FactoryField()
 
     user = UserFactory().build()
 
+    assert not hasattr(user, "id")
     assert user.database == database
 
     product = ProductFactory().build()
+    assert not hasattr(product, "id")
     assert product.user is not user
+    assert product.database == database
 
-    product = ProductFactory().build(overwrites={"user": user})
+    product = ProductFactory().build(overwrites={"user": user, "id": 999})
 
-    assert product.database == database
+    assert product.id == 999
     assert product.user is user
+    assert product.database == database
 
 
 def test_can_generate_and_parametrize():