diff --git a/netbox/netbox/plugins/registration.py b/netbox/netbox/plugins/registration.py
index fd247a82a..d27bb67ca 100644
--- a/netbox/netbox/plugins/registration.py
+++ b/netbox/netbox/plugins/registration.py
@@ -73,7 +73,7 @@ def register_graphql_schema(graphql_schema):
     """
     Register a GraphQL schema class for inclusion in NetBox's GraphQL API.
     """
-    registry['plugins']['graphql_schemas'].append(graphql_schema)
+    registry['plugins']['graphql_schemas'].extend(graphql_schema)
 
 
 def register_user_preferences(plugin_name, preferences):
diff --git a/netbox/netbox/tests/dummy_plugin/graphql.py b/netbox/netbox/tests/dummy_plugin/graphql.py
index f57f7d333..a4e6a1fdc 100644
--- a/netbox/netbox/tests/dummy_plugin/graphql.py
+++ b/netbox/netbox/tests/dummy_plugin/graphql.py
@@ -14,7 +14,6 @@ class DummyModelType:
     pass
 
 
-"""
 @strawberry.type
 class DummyQuery:
     @strawberry.field
@@ -22,18 +21,7 @@ class DummyQuery:
         return None
     dummymodel_list: List[DummyModelType] = strawberry_django.field()
 
-schema = strawberry.Schema(
-    query=DummyQuery,
-    # config=StrawberryConfig(auto_camel_case=False),
-)
-"""
 
-
-@strawberry.type
-class Query:
-    fruits: list[int] = strawberry_django.field()
-
-
-schema2 = strawberry.Schema(
-    query=Query,
-)
+schema = [
+    DummyQuery,
+]