diff --git a/packages/sanity/src/structure/panes/document/documentPanel/header/perspective/__tests__/DocumentPerspectiveMenu.test.tsx b/packages/sanity/src/structure/panes/document/documentPanel/header/perspective/__tests__/DocumentPerspectiveMenu.test.tsx
index e47843375eb2..3dcd393c85b7 100644
--- a/packages/sanity/src/structure/panes/document/documentPanel/header/perspective/__tests__/DocumentPerspectiveMenu.test.tsx
+++ b/packages/sanity/src/structure/panes/document/documentPanel/header/perspective/__tests__/DocumentPerspectiveMenu.test.tsx
@@ -34,6 +34,7 @@ vi.mock('sanity/router', () => {
   return {
     useRouter: vi.fn().mockReturnValue({
       stickyParams: {},
+      perspectiveState: {},
     }),
     route: {
       create: vi.fn(),
diff --git a/packages/sanity/src/structure/panes/documentList/__tests__/PaneContainer.test.tsx b/packages/sanity/src/structure/panes/documentList/__tests__/PaneContainer.test.tsx
index 13cece67db2a..6c1c1b4d7c4e 100644
--- a/packages/sanity/src/structure/panes/documentList/__tests__/PaneContainer.test.tsx
+++ b/packages/sanity/src/structure/panes/documentList/__tests__/PaneContainer.test.tsx
@@ -30,7 +30,12 @@ vi.mock('sanity', async (importOriginal) => ({
 }))
 vi.mock('sanity/router', async (importOriginal) => ({
   ...(await importOriginal()),
-  useRouter: vi.fn().mockReturnValue({stickyParams: {}, state: {}, navigate: vi.fn()}),
+  useRouter: vi.fn().mockReturnValue({
+    stickyParams: {},
+    state: {},
+    navigate: vi.fn(),
+    perspectiveState: {},
+  }),
 }))
 
 const mockUseSearchState = useSearchState as Mock