diff --git a/src/legacy/ui/public/error_url_overflow/error_url_overflow.js b/src/legacy/ui/public/error_url_overflow/error_url_overflow.js
index 92792d1176d75..223b81fa36fde 100644
--- a/src/legacy/ui/public/error_url_overflow/error_url_overflow.js
+++ b/src/legacy/ui/public/error_url_overflow/error_url_overflow.js
@@ -24,7 +24,7 @@ import { KbnUrlProvider } from '../url';
 import template from './error_url_overflow.html';
 import { UrlOverflowService } from '../../../../plugins/kibana_legacy/public';
 
-export * from '../../../../plugins/kibana_legacy/public/utils/url_overflow_service';
+export { UrlOverflowService };
 
 uiRoutes.when('/error/url-overflow', {
   template,
diff --git a/src/legacy/ui/public/notify/banners/BANNERS.md b/src/legacy/ui/public/notify/banners/BANNERS.md
index 233895e23a622..fc6bddc3aa4ed 100644
--- a/src/legacy/ui/public/notify/banners/BANNERS.md
+++ b/src/legacy/ui/public/notify/banners/BANNERS.md
@@ -300,9 +300,9 @@ Banner objects are sorted in descending order based on their `priority`, in the
 
 ```js
 {
-  'banner-123',
-  component;: <EuiCallOut />,
-  priority;: 12,
+  id: 'banner-123',
+  component: <EuiCallOut />,
+  priority: 12,
 }
 ```
 
@@ -339,8 +339,8 @@ banners.add({
       title="Look at me!"
     />
   ),
-  data-test-subj;: 'my-tested-banner',
-})
+  data-test-subj: 'my-tested-banner',
+});
 ```
 
 This will apply the `data-test-subj` to the element containing the `component`, so the inner HTML of that element