diff --git a/ui/litellm-dashboard/src/components/router_settings/RouterSettingsForm.test.tsx b/ui/litellm-dashboard/src/components/router_settings/RouterSettingsForm.test.tsx
index 3988f01281..a8ff485cf9 100644
--- a/ui/litellm-dashboard/src/components/router_settings/RouterSettingsForm.test.tsx
+++ b/ui/litellm-dashboard/src/components/router_settings/RouterSettingsForm.test.tsx
@@ -4,25 +4,30 @@ import userEvent from "@testing-library/user-event";
 import RouterSettingsForm from "./RouterSettingsForm";
 import type { RouterSettingsFormValue } from "./RouterSettingsForm";
 
-// Use the same antd mock as RoutingStrategySelector to keep things consistent
-vi.mock("antd", () => ({
-  Select: Object.assign(
-    ({ value, onChange, children }: any) => (
-      <select
-        data-testid="strategy-select"
-        value={value ?? ""}
-        onChange={(e) => onChange(e.target.value)}
-      >
-        {children}
-      </select>
-    ),
-    {
-      Option: ({ value, children }: any) => (
-        <option value={value}>{children}</option>
+// Override antd Select (complex to drive in JSDOM) while preserving the rest
+// of antd (Switch, Button, etc.) so nested components render normally.
+vi.mock("antd", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("antd")>();
+  return {
+    ...actual,
+    Select: Object.assign(
+      ({ value, onChange, children }: any) => (
+        <select
+          data-testid="strategy-select"
+          value={value ?? ""}
+          onChange={(e) => onChange(e.target.value)}
+        >
+          {children}
+        </select>
       ),
-    }
-  ),
-}));
+      {
+        Option: ({ value, children }: any) => (
+          <option value={value}>{children}</option>
+        ),
+      }
+    ),
+  };
+});
 
 const defaultValue: RouterSettingsFormValue = {
   routerSettings: {},
diff --git a/ui/litellm-dashboard/src/components/router_settings/TagFilteringToggle.test.tsx b/ui/litellm-dashboard/src/components/router_settings/TagFilteringToggle.test.tsx
index b469751ac2..cc071117b8 100644
--- a/ui/litellm-dashboard/src/components/router_settings/TagFilteringToggle.test.tsx
+++ b/ui/litellm-dashboard/src/components/router_settings/TagFilteringToggle.test.tsx
@@ -90,6 +90,7 @@ describe("TagFilteringToggle", () => {
 
     await user.click(screen.getByRole("switch"));
 
-    expect(onToggle).toHaveBeenCalledWith(true);
+    expect(onToggle).toHaveBeenCalledTimes(1);
+    expect(onToggle.mock.calls[0][0]).toBe(true);
   });
 });
diff --git a/ui/litellm-dashboard/src/components/router_settings/index.test.tsx b/ui/litellm-dashboard/src/components/router_settings/index.test.tsx
index eea2717298..80f0ed98c8 100644
--- a/ui/litellm-dashboard/src/components/router_settings/index.test.tsx
+++ b/ui/litellm-dashboard/src/components/router_settings/index.test.tsx
@@ -3,24 +3,28 @@ import { renderWithProviders, screen, waitFor } from "../../../tests/test-utils"
 import userEvent from "@testing-library/user-event";
 import RouterSettings from "./index";
 
-vi.mock("antd", () => ({
-  Select: Object.assign(
-    ({ value, onChange, children }: any) => (
-      <select
-        data-testid="strategy-select"
-        value={value ?? ""}
-        onChange={(e) => onChange(e.target.value)}
-      >
-        {children}
-      </select>
-    ),
-    {
-      Option: ({ value, children }: any) => (
-        <option value={value}>{children}</option>
+vi.mock("antd", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("antd")>();
+  return {
+    ...actual,
+    Select: Object.assign(
+      ({ value, onChange, children }: any) => (
+        <select
+          data-testid="strategy-select"
+          value={value ?? ""}
+          onChange={(e) => onChange(e.target.value)}
+        >
+          {children}
+        </select>
       ),
-    }
-  ),
-}));
+      {
+        Option: ({ value, children }: any) => (
+          <option value={value}>{children}</option>
+        ),
+      }
+    ),
+  };
+});
 
 vi.mock("@/components/networking", () => ({
   getCallbacksCall: vi.fn(),