diff --git a/legacy/src/types.ts b/legacy/src/types.ts
index 14ad9de2..ecf0226f 100644
--- a/legacy/src/types.ts
+++ b/legacy/src/types.ts
@@ -23,10 +23,7 @@ export type MaybePromise<T> = T | Promise<T>
 // TODO: use a more specific type
 export type JSONSchema = Record<string, unknown>
 
-export type RelaxedJsonifiable =
-  | Jsonifiable
-  | Record<string, unknown>
-  | JSONSchema
+export type RelaxedJsonifiable = Jsonifiable | Record<string, unknown>
 
 export interface AIFunctionSpec {
   /** AI Function name. */