diff --git a/netbox/utilities/templatetags/plugins.py b/netbox/utilities/templatetags/plugins.py
index 0ae2db8de..16e65d697 100644
--- a/netbox/utilities/templatetags/plugins.py
+++ b/netbox/utilities/templatetags/plugins.py
@@ -23,7 +23,7 @@ def _get_registered_content(obj, method, template_context):
     }
 
     template_extensions = list(registry['plugins']['template_extensions'].get(None, []))
-    if obj is not None:
+    if hasattr(obj, '_meta'):
         model_name = obj._meta.label_lower
         template_extensions.extend(registry['plugins']['template_extensions'].get(model_name, []))
     for template_extension in template_extensions: