diff --git a/src/schemas/ingestion/callback.schema.ts b/src/schemas/ingestion/callback.schema.ts
index 74d9899..5556272 100644
--- a/src/schemas/ingestion/callback.schema.ts
+++ b/src/schemas/ingestion/callback.schema.ts
@@ -6,7 +6,6 @@ import { fileMetadataSchema } from '../core';
 export const validationTaskCallbackDataSchema = z
   .object({
     isValid: z.boolean(),
-    sourceName: z.string().min(1),
     links: fileMetadataSchema.array().optional(),
   })
   .describe('validationTaskCallbackDataSchema');