diff --git a/src/registrar/models/domain_information.py b/src/registrar/models/domain_information.py
index acaa330bb..1a50efe2c 100644
--- a/src/registrar/models/domain_information.py
+++ b/src/registrar/models/domain_information.py
@@ -255,6 +255,14 @@ def create_from_da(cls, domain_application: DomainApplication, domain=None):
                 else:
                     da_many_to_many_dict[field] = getattr(domain_application, field).all()
 
+        # This will not happen in normal code flow, but having some redundancy doesn't hurt.
+        # da_dict should not have "id" under any circumstances.
+        # If it does have it, then this indicates that common_fields is overzealous in the data
+        # that it is returning. Try looking in DomainHelper.get_common_fields.
+        if "id" in da_dict:
+            logger.warning("create_from_da() -> Found attribute 'id' when trying to create")
+            da_dict.pop("id", None)
+
         # Create a placeholder DomainInformation object
         domain_info = DomainInformation(**da_dict)
 
diff --git a/src/registrar/models/utility/domain_helper.py b/src/registrar/models/utility/domain_helper.py
index 230b23e16..9e3559676 100644
--- a/src/registrar/models/utility/domain_helper.py
+++ b/src/registrar/models/utility/domain_helper.py
@@ -180,8 +180,8 @@ def get_common_fields(model_1: Type[models.Model], model_2: Type[models.Model]):
         """
 
         # Get a list of the existing fields on model_1 and model_2
-        model_1_fields = set(field.name for field in model_1._meta.get_fields() if field != "id")
-        model_2_fields = set(field.name for field in model_2._meta.get_fields() if field != "id")
+        model_1_fields = set(field.name for field in model_1._meta.get_fields() if field.name != "id")
+        model_2_fields = set(field.name for field in model_2._meta.get_fields() if field.name != "id")
 
         # Get the fields that exist on both DomainApplication and DomainInformation
         common_fields = model_1_fields & model_2_fields