diff --git a/netbox_custom_objects/models.py b/netbox_custom_objects/models.py
index 858d793..7467170 100644
--- a/netbox_custom_objects/models.py
+++ b/netbox_custom_objects/models.py
@@ -35,7 +35,6 @@
     JournalingMixin,
     NotificationsMixin,
     get_model_features,
-    model_is_public,
     TagsMixin,
 )
 from netbox.registry import registry
@@ -466,9 +465,8 @@ def create_model(self):
         # Ensure the ContentType exists and is immediately available
         ct = self.get_or_create_content_type()
         model = self.get_model()
-        is_public = model_is_public(model)
         features = get_model_features(model)
-        ct.is_public = is_public
+        ct.public = True
         ct.features = features
         ct.save()