diff --git a/x-pack/plugins/enterprise_search/public/applications/__mocks__/kea_logic/kibana_logic.mock.ts b/x-pack/plugins/enterprise_search/public/applications/__mocks__/kea_logic/kibana_logic.mock.ts
index ff4760c11f5c..a4e5bfeae015 100644
--- a/x-pack/plugins/enterprise_search/public/applications/__mocks__/kea_logic/kibana_logic.mock.ts
+++ b/x-pack/plugins/enterprise_search/public/applications/__mocks__/kea_logic/kibana_logic.mock.ts
@@ -31,6 +31,7 @@ export const mockKibanaValues = {
   guidedOnboarding: {},
   history: mockHistory,
   isCloud: false,
+  isSidebarEnabled: true,
   navigateToUrl: jest.fn(),
   productAccess: {
     hasAppSearchAccess: true,
diff --git a/x-pack/plugins/enterprise_search/public/applications/index.test.tsx b/x-pack/plugins/enterprise_search/public/applications/index.test.tsx
index 0915e17ac6ab..be5d263d531c 100644
--- a/x-pack/plugins/enterprise_search/public/applications/index.test.tsx
+++ b/x-pack/plugins/enterprise_search/public/applications/index.test.tsx
@@ -33,6 +33,7 @@ describe('renderApp', () => {
       licensing: licensingMock.createStart(),
       security: securityMock.createStart(),
     },
+    isSidebarEnabled: true,
   } as any;
   const pluginData = {
     config: {},
diff --git a/x-pack/plugins/enterprise_search/public/applications/shared/layout/nav.test.tsx b/x-pack/plugins/enterprise_search/public/applications/shared/layout/nav.test.tsx
index 4db2e43c51fb..e220736bb0ac 100644
--- a/x-pack/plugins/enterprise_search/public/applications/shared/layout/nav.test.tsx
+++ b/x-pack/plugins/enterprise_search/public/applications/shared/layout/nav.test.tsx
@@ -105,7 +105,7 @@ describe('useEnterpriseSearchContentNav', () => {
     mockKibanaValues.uiSettings.get.mockReturnValue(false);
 
     const esNav = useEnterpriseSearchNav();
-    const searchNav = esNav.find((item) => item.id === 'search');
+    const searchNav = esNav?.find((item) => item.id === 'search');
     expect(searchNav).not.toBeUndefined();
     expect(searchNav).toEqual({
       id: 'search',
@@ -135,7 +135,7 @@ describe('useEnterpriseSearchContentNav', () => {
     setMockValues({ productAccess: workplaceSearchProductAccess });
 
     const esNav = useEnterpriseSearchNav();
-    const searchNav = esNav.find((item) => item.id === 'search');
+    const searchNav = esNav?.find((item) => item.id === 'search');
     expect(searchNav).not.toBeUndefined();
     expect(searchNav).toEqual({
       id: 'search',
@@ -170,7 +170,7 @@ describe('useEnterpriseSearchContentNav', () => {
     setMockValues({ productAccess: appSearchProductAccess });
 
     const esNav = useEnterpriseSearchNav();
-    const searchNav = esNav.find((item) => item.id === 'search');
+    const searchNav = esNav?.find((item) => item.id === 'search');
     expect(searchNav).not.toBeUndefined();
     expect(searchNav).toEqual({
       id: 'search',
@@ -204,7 +204,7 @@ describe('useEnterpriseSearchContentNav', () => {
     setMockValues({ productAccess: fullProductAccess });
 
     const esNav = useEnterpriseSearchNav();
-    expect(esNav.find((item) => item.id === 'enginesSearch')).toBeUndefined();
+    expect(esNav?.find((item) => item.id === 'enginesSearch')).toBeUndefined();
   });
 });
 
@@ -304,7 +304,7 @@ describe('useEnterpriseSearchContentNav Engines feature flag', () => {
     setMockValues({ productAccess: fullProductAccess });
 
     const esNav = useEnterpriseSearchNav();
-    expect(esNav.find((item) => item.id === 'standaloneExperiences')).toBeUndefined();
+    expect(esNav?.find((item) => item.id === 'standaloneExperiences')).toBeUndefined();
   });
   it('excludes App Search when the user has no access to it', () => {
     const fullProductAccess: ProductAccess = {
@@ -315,7 +315,7 @@ describe('useEnterpriseSearchContentNav Engines feature flag', () => {
     setMockValues({ productAccess: fullProductAccess });
 
     const esNav = useEnterpriseSearchNav();
-    const standAloneNav = esNav.find((item) => item.id === 'standaloneExperiences');
+    const standAloneNav = esNav?.find((item) => item.id === 'standaloneExperiences');
     expect(standAloneNav).not.toBeUndefined();
     expect(standAloneNav).toEqual({
       id: 'standaloneExperiences',
@@ -338,7 +338,7 @@ describe('useEnterpriseSearchContentNav Engines feature flag', () => {
     setMockValues({ productAccess: fullProductAccess });
 
     const esNav = useEnterpriseSearchNav();
-    const standAloneNav = esNav.find((item) => item.id === 'standaloneExperiences');
+    const standAloneNav = esNav?.find((item) => item.id === 'standaloneExperiences');
     expect(standAloneNav).not.toBeUndefined();
     expect(standAloneNav).toEqual({
       id: 'standaloneExperiences',
@@ -444,14 +444,14 @@ describe('useEnterpriseSearchEngineNav', () => {
   it('returns selected engine sub nav items', () => {
     const engineName = 'my-test-engine';
     const navItems = useEnterpriseSearchEngineNav(engineName);
-    expect(navItems.map((ni) => ni.name)).toEqual([
+    expect(navItems?.map((ni) => ni.name)).toEqual([
       'Overview',
       'Content',
       'Search',
       'Behavioral Analytics',
       'Standalone Experiences',
     ]);
-    const searchItem = navItems.find((ni) => ni.id === 'enginesSearch');
+    const searchItem = navItems?.find((ni) => ni.id === 'enginesSearch');
     expect(searchItem).not.toBeUndefined();
     expect(searchItem!.items).not.toBeUndefined();
     // @ts-ignore
@@ -501,14 +501,14 @@ describe('useEnterpriseSearchEngineNav', () => {
   it('returns selected engine without tabs when isEmpty', () => {
     const engineName = 'my-test-engine';
     const navItems = useEnterpriseSearchEngineNav(engineName, true);
-    expect(navItems.map((ni) => ni.name)).toEqual([
+    expect(navItems?.map((ni) => ni.name)).toEqual([
       'Overview',
       'Content',
       'Search',
       'Behavioral Analytics',
       'Standalone Experiences',
     ]);
-    const searchItem = navItems.find((ni) => ni.id === 'enginesSearch');
+    const searchItem = navItems?.find((ni) => ni.id === 'enginesSearch');
     expect(searchItem).not.toBeUndefined();
     expect(searchItem!.items).not.toBeUndefined();
     // @ts-ignore
diff --git a/x-pack/plugins/security/public/management/management_service.test.ts b/x-pack/plugins/security/public/management/management_service.test.ts
index 49fdd6864ec3..7e0eef83cca1 100644
--- a/x-pack/plugins/security/public/management/management_service.test.ts
+++ b/x-pack/plugins/security/public/management/management_service.test.ts
@@ -25,6 +25,7 @@ import { rolesManagementApp } from './roles';
 import { usersManagementApp } from './users';
 
 const mockSection = createManagementSectionMock();
+const mockSetIsSidebarEnabled = (enabled: boolean) => {};
 
 describe('ManagementService', () => {
   describe('setup()', () => {
@@ -41,6 +42,7 @@ describe('ManagementService', () => {
           } as DefinedSections,
         },
         locator: {} as any,
+        setIsSidebarEnabled: mockSetIsSidebarEnabled,
       };
 
       const service = new ManagementService();
@@ -103,6 +105,7 @@ describe('ManagementService', () => {
           } as DefinedSections,
         },
         locator: {} as any,
+        setIsSidebarEnabled: mockSetIsSidebarEnabled,
       };
 
       service.setup({