diff --git a/src/infra/outbound/outbound.test.ts b/src/infra/outbound/outbound.test.ts
index f07aff99054..ea9afb231f3 100644
--- a/src/infra/outbound/outbound.test.ts
+++ b/src/infra/outbound/outbound.test.ts
@@ -485,14 +485,7 @@ describe("buildOutboundResultEnvelope", () => {
       },
     ]);
     for (const testCase of cases) {
-      const input: Parameters<typeof buildOutboundResultEnvelope>[0] =
-        "payloads" in testCase.input
-          ? {
-              ...testCase.input,
-              payloads: testCase.input.payloads?.map((payload) => ({ ...payload })),
-            }
-          : testCase.input;
-      expect(buildOutboundResultEnvelope(input), testCase.name).toEqual(testCase.expected);
+      expect(buildOutboundResultEnvelope(testCase.input), testCase.name).toEqual(testCase.expected);
     }
   });
 });