diff --git a/plugins/catalog-backend/src/processing/DefaultCatalogProcessingOrchestrator.test.ts b/plugins/catalog-backend/src/processing/DefaultCatalogProcessingOrchestrator.test.ts
index beb3611206..296f83aca0 100644
--- a/plugins/catalog-backend/src/processing/DefaultCatalogProcessingOrchestrator.test.ts
+++ b/plugins/catalog-backend/src/processing/DefaultCatalogProcessingOrchestrator.test.ts
@@ -338,7 +338,7 @@ describe('DefaultCatalogProcessingOrchestrator', () => {
           ok: false,
           errors: [
             new InputError(
-              "Policy check failed for location:default/l; caused by unknown error 'boom'",
+              'Policy check failed for location:default/l; caused by Error: boom',
             ),
           ],
         }),