diff --git a/src/legacy/core_plugins/kibana/public/discover/get_inner_angular.ts b/src/legacy/core_plugins/kibana/public/discover/get_inner_angular.ts
index 6ccbc13aeeb571..63664661036520 100644
--- a/src/legacy/core_plugins/kibana/public/discover/get_inner_angular.ts
+++ b/src/legacy/core_plugins/kibana/public/discover/get_inner_angular.ts
@@ -21,6 +21,8 @@
 // these are necessary to bootstrap the local angular.
 // They can stay even after NP cutover
 import angular from 'angular';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 import { EuiIcon } from '@elastic/eui';
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 import { CoreStart, LegacyCoreStart } from 'kibana/public';
diff --git a/src/legacy/core_plugins/timelion/public/app.js b/src/legacy/core_plugins/timelion/public/app.js
index 7f5c7d4664af86..80ffa440e7285a 100644
--- a/src/legacy/core_plugins/timelion/public/app.js
+++ b/src/legacy/core_plugins/timelion/public/app.js
@@ -18,6 +18,8 @@
  */
 
 import _ from 'lodash';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 
 import { i18n } from '@kbn/i18n';
 
diff --git a/src/legacy/ui/public/angular_ui_select.js b/src/legacy/ui/public/angular_ui_select.js
index 92b1bf53520ce3..99f92587507c92 100644
--- a/src/legacy/ui/public/angular_ui_select.js
+++ b/src/legacy/ui/public/angular_ui_select.js
@@ -19,6 +19,7 @@
 
 import 'jquery';
 import 'angular';
+// required for `ngSanitize` angular module
 import 'angular-sanitize';
 import 'ui-select/dist/select';
 
diff --git a/src/legacy/ui/public/i18n/index.test.tsx b/src/legacy/ui/public/i18n/index.test.tsx
index c7a778ac18bd37..be8ab4cf8d6962 100644
--- a/src/legacy/ui/public/i18n/index.test.tsx
+++ b/src/legacy/ui/public/i18n/index.test.tsx
@@ -21,6 +21,7 @@ import { render } from 'enzyme';
 import PropTypes from 'prop-types';
 import React from 'react';
 
+jest.mock('angular-sanitize', () => {});
 jest.mock('ui/new_platform', () => ({
   npStart: {
     core: {
diff --git a/src/legacy/ui/public/i18n/index.tsx b/src/legacy/ui/public/i18n/index.tsx
index c918554563fcb7..6f1120dce0c7cf 100644
--- a/src/legacy/ui/public/i18n/index.tsx
+++ b/src/legacy/ui/public/i18n/index.tsx
@@ -18,6 +18,8 @@
  */
 
 import React from 'react';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 // @ts-ignore
diff --git a/src/plugins/dashboard/public/application/application.ts b/src/plugins/dashboard/public/application/application.ts
index a1696298117b0b..37f014d8360751 100644
--- a/src/plugins/dashboard/public/application/application.ts
+++ b/src/plugins/dashboard/public/application/application.ts
@@ -21,6 +21,8 @@ import './index.scss';
 
 import { EuiIcon } from '@elastic/eui';
 import angular, { IModule } from 'angular';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 import {
   AppMountContext,
diff --git a/src/plugins/vis_type_table/public/get_inner_angular.ts b/src/plugins/vis_type_table/public/get_inner_angular.ts
index d69b9bba31b032..e8404f918d6092 100644
--- a/src/plugins/vis_type_table/public/get_inner_angular.ts
+++ b/src/plugins/vis_type_table/public/get_inner_angular.ts
@@ -21,6 +21,8 @@
 // these are necessary to bootstrap the local angular.
 // They can stay even after NP cutover
 import angular from 'angular';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 import 'angular-recursion';
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 import { CoreStart, IUiSettingsClient, PluginInitializerContext } from 'kibana/public';
diff --git a/src/plugins/visualize/public/application/application.ts b/src/plugins/visualize/public/application/application.ts
index 9d8a1b98ef023d..19551bba9a43ef 100644
--- a/src/plugins/visualize/public/application/application.ts
+++ b/src/plugins/visualize/public/application/application.ts
@@ -20,6 +20,8 @@
 import './index.scss';
 
 import angular, { IModule } from 'angular';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 
 import { AppMountContext } from 'kibana/public';
diff --git a/x-pack/legacy/plugins/monitoring/public/np_imports/angular/modules.ts b/x-pack/legacy/plugins/monitoring/public/np_imports/angular/modules.ts
index a047c25c2b1d74..c6031cb2203341 100644
--- a/x-pack/legacy/plugins/monitoring/public/np_imports/angular/modules.ts
+++ b/x-pack/legacy/plugins/monitoring/public/np_imports/angular/modules.ts
@@ -5,6 +5,8 @@
  */
 
 import angular, { IWindowService } from 'angular';
+// required for `ngSanitize` angular module
+import 'angular-sanitize';
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 
 import { AppMountContext } from 'kibana/public';
diff --git a/x-pack/plugins/graph/public/application.ts b/x-pack/plugins/graph/public/application.ts
index 35ec0bb2bf6ce1..fa479b1b06d5ef 100644
--- a/x-pack/plugins/graph/public/application.ts
+++ b/x-pack/plugins/graph/public/application.ts
@@ -10,7 +10,7 @@
 import angular from 'angular';
 import { i18nDirective, i18nFilter, I18nProvider } from '@kbn/i18n/angular';
 import '../../../../webpackShims/ace';
-// required for i18nIdDirective
+// required for i18nIdDirective and `ngSanitize` angular module
 import 'angular-sanitize';
 // required for ngRoute
 import 'angular-route';