diff --git a/x-pack/plugins/apm/e2e/cypress/support/step_definitions/csm/url_search_filter.ts b/x-pack/plugins/apm/e2e/cypress/support/step_definitions/csm/url_search_filter.ts
index 33302f2edd71c8..c62a8d2e1138fc 100644
--- a/x-pack/plugins/apm/e2e/cypress/support/step_definitions/csm/url_search_filter.ts
+++ b/x-pack/plugins/apm/e2e/cypress/support/step_definitions/csm/url_search_filter.ts
@@ -55,7 +55,7 @@ Then(`it should filter results based on query`, () => {
     listOfUrls.should('have.length', 1);
 
     const actualUrlsText = [
-      'http://opbeans-node:3000/customersPage views: 10Page load duration: 76.3975 ms Select',
+      'http://opbeans-node:3000/customersPage views: 10Page load duration: 76 ms Select',
     ];
 
     cy.get('li.euiSelectableListItem')
diff --git a/x-pack/plugins/apm/public/components/app/RumDashboard/URLFilter/URLSearch/index.tsx b/x-pack/plugins/apm/public/components/app/RumDashboard/URLFilter/URLSearch/index.tsx
index c1f469452d7c61..17e8a707661f68 100644
--- a/x-pack/plugins/apm/public/components/app/RumDashboard/URLFilter/URLSearch/index.tsx
+++ b/x-pack/plugins/apm/public/components/app/RumDashboard/URLFilter/URLSearch/index.tsx
@@ -12,6 +12,8 @@ import {
   EuiSelectableTemplateSitewideOption,
   EuiTitle,
   EuiLoadingSpinner,
+  EuiHeaderSectionItemButton,
+  EuiIcon,
 } from '@elastic/eui';
 import useDebounce from 'react-use/lib/useDebounce';
 import React, { useEffect, useState, FormEvent, useCallback } from 'react';
@@ -176,6 +178,12 @@ export function URLSearch({ onChange: onFilterChange }: Props) {
         isLoading={isLoading}
         onChange={onChange}
         options={items}
+        popoverButtonBreakpoints={['xs', 's']}
+        popoverButton={
+          <EuiHeaderSectionItemButton aria-label={I18LABELS.searchByUrl}>
+            <EuiIcon type="search" size="m" />
+          </EuiHeaderSectionItemButton>
+        }
         searchProps={{
           placeholder: I18LABELS.searchByUrl,
           onInput: onInputChange,