diff --git a/x-pack/solutions/observability/plugins/infra/public/components/asset_details/template/flyout.tsx b/x-pack/solutions/observability/plugins/infra/public/components/asset_details/template/flyout.tsx
index 9b4fcf5d8a273..1385d35efc2f8 100644
--- a/x-pack/solutions/observability/plugins/infra/public/components/asset_details/template/flyout.tsx
+++ b/x-pack/solutions/observability/plugins/infra/public/components/asset_details/template/flyout.tsx
@@ -55,6 +55,7 @@ export const Flyout = ({
   return (
     <EuiFlyout
       onClose={handleOnClose}
+      data-test-subj="infraAssetDetailsFlyout"
       data-component-name={ASSET_DETAILS_FLYOUT_COMPONENT_NAME}
       data-asset-type={entity.type}
       data-schema-selected={schema}
diff --git a/x-pack/solutions/observability/test/functional/page_objects/infra_hosts_view.ts b/x-pack/solutions/observability/test/functional/page_objects/infra_hosts_view.ts
index 3684c90c96a8a..bf812a0120914 100644
--- a/x-pack/solutions/observability/test/functional/page_objects/infra_hosts_view.ts
+++ b/x-pack/solutions/observability/test/functional/page_objects/infra_hosts_view.ts
@@ -19,6 +19,7 @@ export function InfraHostsViewProvider({ getService }: FtrProviderContext) {
       await retry.tryForTime(15000, async () => {
         await testSubjects.click('hostsView-flyout-button');
       });
+      await testSubjects.existOrFail('infraAssetDetailsFlyout', { timeout: 10000 });
     },
 
     async clickHostCheckbox(id: string, os: string) {