diff --git a/x-pack/legacy/plugins/siem/public/components/event_details/event_fields_browser.tsx b/x-pack/legacy/plugins/siem/public/components/event_details/event_fields_browser.tsx
index 159f652644fc9..0ff00059f10b7 100644
--- a/x-pack/legacy/plugins/siem/public/components/event_details/event_fields_browser.tsx
+++ b/x-pack/legacy/plugins/siem/public/components/event_details/event_fields_browser.tsx
@@ -55,6 +55,7 @@ export const EventFieldsBrowser = React.memo<Props>(
     return (
       <div className="euiTable--compressed">
         <EuiInMemoryTable
+          // @ts-ignore items going in match Partial<BrowserField>, column `render` callbacks expect complete BrowserField
           items={items}
           columns={columns}
           pagination={false}
diff --git a/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.test.tsx b/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.test.tsx
index 096405a254715..d8984a224c128 100644
--- a/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.test.tsx
+++ b/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.test.tsx
@@ -4,7 +4,6 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import euiDarkVars from '@elastic/eui/dist/eui_theme_dark.json';
 import { shallow } from 'enzyme';
 import toJson from 'enzyme-to-json';
 import { get } from 'lodash/fp';
@@ -20,7 +19,6 @@ import { HOST_NAME_FIELD_NAME } from './constants';
 jest.mock('../../../../lib/kibana');
 
 describe('Events', () => {
-  const theme = () => ({ eui: euiDarkVars, darkMode: true });
   const mount = useMountAppended();
 
   test('renders correctly against snapshot', () => {
diff --git a/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.tsx b/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.tsx
index 843eac4ed6de7..a7b4daa28ce06 100644
--- a/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.tsx
+++ b/x-pack/legacy/plugins/siem/public/components/timeline/body/renderers/formatted_field.tsx
@@ -6,7 +6,7 @@
 
 import { EuiFlexGroup, EuiFlexItem, EuiToolTip } from '@elastic/eui';
 import { isNumber, isString } from 'lodash/fp';
-import React, { useMemo } from 'react';
+import React from 'react';
 
 import { DefaultDraggable } from '../../../draggables';
 import { Bytes, BYTES_FORMAT } from '../../../bytes';