Use ContentTypeChoiceField for all ContentType fields

netbox/users/models.py

@@ -6,7 +6,6 @@ from django.contrib.contenttypes.models import ContentType
 from django.contrib.postgres.fields import ArrayField
 from django.core.validators import MinLengthValidator
 from django.db import models
-from django.db.models import Q
 from django.db.models.signals import post_save
 from django.dispatch import receiver
 from django.utils import timezone
@@ -14,6 +13,7 @@ from django.utils import timezone
 from netbox.models import BigIDModel
 from utilities.querysets import RestrictedQuerySet
 from utilities.utils import flatten_dict
+from .constants import *
 
 
 __all__ = (
@@ -251,11 +251,7 @@ class ObjectPermission(BigIDModel):
     )
     object_types = models.ManyToManyField(
         to=ContentType,
-        limit_choices_to=Q(
-            ~Q(app_label__in=['admin', 'auth', 'contenttypes', 'sessions', 'taggit', 'users']) |
-            Q(app_label='auth', model__in=['group', 'user']) |
-            Q(app_label='users', model__in=['objectpermission', 'token'])
-        ),
+        limit_choices_to=OBJECTPERMISSION_OBJECT_TYPES,
         related_name='object_permissions'
     )
     groups = models.ManyToManyField(