diff --git a/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts b/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts
index 6910751fb876..7a1a71e64171 100644
--- a/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts
+++ b/x-pack/plugins/index_management/__jest__/client_integration/home/data_streams_tab.test.ts
@@ -668,6 +668,7 @@ describe('Data Streams tab', () => {
           enabled: true,
           data_retention: '7d',
         },
+        ilmPolicyName: 'testILM',
         indices: [
           {
             managedBy: 'Index Lifecycle Management',
diff --git a/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/edit_data_retention_modal/mixed_indices_callout.tsx b/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/edit_data_retention_modal/mixed_indices_callout.tsx
index a316edcee49d..da9dd84b4247 100644
--- a/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/edit_data_retention_modal/mixed_indices_callout.tsx
+++ b/x-pack/plugins/index_management/public/application/sections/home/data_stream_list/edit_data_retention_modal/mixed_indices_callout.tsx
@@ -42,14 +42,14 @@ export const MixedIndicesCallout = ({
       <p>
         <FormattedMessage
           id="xpack.idxMgmt.dataStreamsDetailsPanel.editDataRetentionModal.someManagedByILMBody"
-          defaultMessage="One or more indices are managed by an ILM policy{viewAllIndicesLink}. Updating data retention for this data stream won't affect these indices. Instead you will have to update the {ilmPolicyLink} policy."
+          defaultMessage="One or more indices are managed by an ILM policy ({viewAllIndicesLink}). Updating data retention for this data stream won't affect these indices. Instead you will have to update the {ilmPolicyLink} policy."
           values={{
             ilmPolicyLink: ilmPolicyLink && ilmPolicyName && (
               <EuiLink
                 data-test-subj="viewIlmPolicyLink"
                 onClick={() => core.application.navigateToUrl(ilmPolicyLink)}
               >
-                {` (${ilmPolicyName})`}
+                {ilmPolicyName}
               </EuiLink>
             ),
             viewAllIndicesLink: (