diff --git a/djes/management/commands/bulk_index.py b/djes/management/commands/bulk_index.py
index <HASH>..<HASH> 100644
--- a/djes/management/commands/bulk_index.py
+++ b/djes/management/commands/bulk_index.py
@@ -41,7 +41,7 @@ def bulk_index(es, index=None, version=1, out=None):
 
     for model in indexable_registry.indexes[index]:
 
-        identifier = "{}.{}".format(model._meta.app_label, model.__class__.__name__)
+        identifier = "{}.{}".format(model._meta.app_label, model._meta.object_name)
         if identifier in settings.DJES_EXCLUDED_MODELS:
             continue
 
diff --git a/djes/management/commands/sync_es.py b/djes/management/commands/sync_es.py
index <HASH>..<HASH> 100644
--- a/djes/management/commands/sync_es.py
+++ b/djes/management/commands/sync_es.py
@@ -23,7 +23,7 @@ def get_indexes():
 
         for model in models:
 
-            identifier = "{}.{}".format(model._meta.app_label, model.__class__.__name__)
+            identifier = "{}.{}".format(model._meta.app_label, model._meta.object_name)
             if identifier in settings.DJES_EXCLUDED_MODELS:
                 continue
I guess I can't use __class__.__name__ with these objects