diff --git a/test/unit-tests/Lifecycle-test.ts b/test/unit-tests/Lifecycle-test.ts
index 19bf93cdd6..67ac7c7637 100644
--- a/test/unit-tests/Lifecycle-test.ts
+++ b/test/unit-tests/Lifecycle-test.ts
@@ -630,7 +630,7 @@ describe("Lifecycle", () => {
                         deviceId,
                         freshLogin: true,
                         guest: false,
-                        pickleKey: null,
+                        pickleKey: undefined,
                     },
                     undefined,
                 );