release-2021-11-18 packages/core-plugin-api/src/apis/definitions/AppThemeApi.ts:45

Signed-off-by: Colton Padden <colton.padden@fastmail.com>

packages/dev-utils/src/devApp/SidebarThemeSwitcher.test.tsx

@@ -16,7 +16,6 @@
 
 import { AppThemeApi, appThemeApiRef } from '@backstage/core-plugin-api';
 import { renderInTestApp, TestApiProvider } from '@backstage/test-utils';
-import { BackstageTheme } from '@backstage/theme';
 import userEvent from '@testing-library/user-event';
 import React from 'react';
 import ObservableImpl from 'zen-observable';
@@ -41,13 +40,11 @@ describe('SidebarThemeSwitcher', () => {
         id: 'dark',
         title: 'Dark Theme',
         variant: 'dark',
-        theme: {} as unknown as BackstageTheme,
       },
       {
         id: 'light',
         title: 'Light Theme',
         variant: 'light',
-        theme: {} as unknown as BackstageTheme,
       },
     ]);
   });