diff --git a/weave-js/src/components/PagePanelComponents/Home/Browse3/collections/actionCollection.ts b/weave-js/src/components/PagePanelComponents/Home/Browse3/collections/actionCollection.ts
index 4712b0b5409..c79c820b2a4 100644
--- a/weave-js/src/components/PagePanelComponents/Home/Browse3/collections/actionCollection.ts
+++ b/weave-js/src/components/PagePanelComponents/Home/Browse3/collections/actionCollection.ts
@@ -1,10 +1,10 @@
 import {z} from 'zod';
 
 const JSONTypeNames = z.enum(['boolean', 'number', 'string']);
-const SimpleJsonReponseFormat = z.object({type: JSONTypeNames});
-const ObjectJsonReponseFormat = z.object({
+const SimpleJsonResponseFormat = z.object({type: JSONTypeNames});
+const ObjectJsonResponseFormat = z.object({
   type: z.literal('object'),
-  properties: z.record(SimpleJsonReponseFormat),
+  properties: z.record(SimpleJsonResponseFormat),
   additionalProperties: z.literal(false),
 });
 
@@ -13,8 +13,8 @@ export const ConfiguredLlmJudgeActionSchema = z.object({
   model: z.enum(['gpt-4o-mini', 'gpt-4o']).default('gpt-4o-mini'),
   prompt: z.string(),
   response_format: z.discriminatedUnion('type', [
-    SimpleJsonReponseFormat,
-    ObjectJsonReponseFormat,
+    SimpleJsonResponseFormat,
+    ObjectJsonResponseFormat,
   ]),
 });
 export type ConfiguredLlmJudgeActionType = z.infer<
diff --git a/weave-js/src/components/PagePanelComponents/Home/Browse3/pages/ScorersPage/NewBuiltInActionScorerModal.tsx b/weave-js/src/components/PagePanelComponents/Home/Browse3/pages/ScorersPage/NewBuiltInActionScorerModal.tsx
index 2d9cd10afe0..f332e36d77c 100644
--- a/weave-js/src/components/PagePanelComponents/Home/Browse3/pages/ScorersPage/NewBuiltInActionScorerModal.tsx
+++ b/weave-js/src/components/PagePanelComponents/Home/Browse3/pages/ScorersPage/NewBuiltInActionScorerModal.tsx
@@ -40,7 +40,7 @@ const knownBuiltinActions = [
           responseFormat = {
             type: 'object',
             properties: _.mapValues(data.response_format.schema, value => ({
-              type: value,
+              type: value as 'boolean' | 'number' | 'string',
             })),
             additionalProperties: false,
           };