1 files changed, 0 insertions, 2 deletions
diff --git a/components/script/dom/bindings/codegen/Configuration.py b/components/script/dom/bindings/codegen/Configuration.py
index 2573e96fc78..5e1c8844276 100644
--- a/components/script/dom/bindings/codegen/Configuration.py
+++ b/components/script/dom/bindings/codegen/Configuration.py
@@ -179,11 +179,9 @@ class Descriptor(DescriptorProvider):
         self.operations = {
             'IndexedGetter': None,
             'IndexedSetter': None,
-            'IndexedCreator': None,
             'IndexedDeleter': None,
             'NamedGetter': None,
             'NamedSetter': None,
-            'NamedCreator': None,
             'NamedDeleter': None,
             'Stringifier': None,
         }