diff --git a/ui/litellm-dashboard/src/components/edit_auto_router/auto_router_tier_model_replacement.test.ts b/ui/litellm-dashboard/src/components/edit_auto_router/auto_router_tier_model_replacement.test.ts
index 68df4f6b11b..374c81a021e 100644
--- a/ui/litellm-dashboard/src/components/edit_auto_router/auto_router_tier_model_replacement.test.ts
+++ b/ui/litellm-dashboard/src/components/edit_auto_router/auto_router_tier_model_replacement.test.ts
@@ -30,13 +30,14 @@ describe("auto-router tier model replacement", () => {
       models: ["gemma4-12b-it-optiq-4bit"],
     }).value;
     const saved = buildUpdatedComplexityRouterConfig(stored, changed);
-
-    expect(saved.tiers).toEqual({
+    const expectedTiers = {
       SIMPLE: ["gemma4-12b-it-optiq-4bit"],
       MEDIUM: [],
       COMPLEX: [],
       REASONING: [],
-    });
+    };
+
+    expect(saved.tiers).toEqual(expectedTiers);
     expect(saved).not.toHaveProperty("tier_model_configs");
   });
 });