diff --git a/homeassistant/components/person/__init__.py b/homeassistant/components/person/__init__.py
index 77e88c8509a..d75531d3052 100644
--- a/homeassistant/components/person/__init__.py
+++ b/homeassistant/components/person/__init__.py
@@ -242,6 +242,7 @@ class PersonStorageCollection(collection.DictStorageCollection):
             er.EVENT_ENTITY_REGISTRY_UPDATED,
             self._entity_registry_updated,
             event_filter=self._entity_registry_filter,
+            run_immediately=True,
         )
 
     @callback