diff --git a/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/KubeNamespaceSelector.tsx b/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/KubeNamespaceSelector.tsx
index e339775fc2e28..116ac3765b898 100644
--- a/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/KubeNamespaceSelector.tsx
+++ b/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/KubeNamespaceSelector.tsx
@@ -41,7 +41,7 @@ export function KubeNamespaceSelector({
   namespaceRequired,
 }: {
   kubeClusterItem: PendingListItem;
-  fetchKubeNamespaces(p: KubeNamespaceRequest): Promise<Option[]>;
+  fetchKubeNamespaces(p: KubeNamespaceRequest): Promise<string[]>;
   savedResourceItems: PendingListItem[];
   toggleResource: (resource: PendingListItem) => void;
   bulkToggleKubeResources: (
diff --git a/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.story.tsx b/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.story.tsx
index a65111971ab0c..693b08ace5409 100644
--- a/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.story.tsx
+++ b/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.story.tsx
@@ -179,10 +179,10 @@ export const Success = () => (
 
 const baseProps: RequestCheckoutWithSliderProps = {
   fetchKubeNamespaces: async () => [
-    { value: 'namespace1', label: 'namespace1' },
-    { value: 'namespace2', label: 'namespace2' },
-    { value: 'namespace3', label: 'namespace3' },
-    { value: 'namespace4', label: 'namespace4' },
+    'namespace1',
+    'namespace2',
+    'namespace3',
+    'namespace4',
   ],
   bulkToggleKubeResources: () => null,
   createAttempt: { status: '' },
diff --git a/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.tsx b/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.tsx
index a29deb7786799..34253a22854d6 100644
--- a/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.tsx
+++ b/web/packages/shared/components/AccessRequests/NewRequest/RequestCheckout/RequestCheckout.tsx
@@ -928,7 +928,7 @@ export type RequestCheckoutProps<T extends PendingListItem = PendingListItem> =
     Header?: () => JSX.Element;
     startTime: Date;
     onStartTimeChange(t?: Date): void;
-    fetchKubeNamespaces(p: KubeNamespaceRequest): Promise<Option[]>;
+    fetchKubeNamespaces(p: KubeNamespaceRequest): Promise<string[]>;
     bulkToggleKubeResources(
       kubeResources: PendingKubeResourceItem[],
       kubeCluster: T