diff --git a/composer.json b/composer.json
index 762f26507..c438e515d 100644
--- a/composer.json
+++ b/composer.json
@@ -95,6 +95,9 @@
         "patches": {
             "drupal/entity_reference_revisions": {
                 "https://www.drupal.org/project/entity_reference_revisions/issues/2937835": "https://www.drupal.org/files/issues/2021-03-26/entity_reference_revisions-field_formatter_label-2937835-36.patch"
+            },
+            "openeuropa/oe_bootstrap_theme": {
+                "latest": "https://github.com/openeuropa/oe_bootstrap_theme/compare/0.1.202208041835...1.x.diff"
             }
         },
         "drupal-scaffold": {
diff --git a/modules/oe_whitelabel_starter_event/config/install/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml b/modules/oe_whitelabel_starter_event/config/install/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml
index bd0d1312b..a2142027e 100644
--- a/modules/oe_whitelabel_starter_event/config/install/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml
+++ b/modules/oe_whitelabel_starter_event/config/install/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml
@@ -12,8 +12,6 @@ dependencies:
     - field.field.node.oe_sc_event.oe_summary
     - node.type.oe_sc_event
   module:
-    - link
-    - oe_content_featured_media_field
     - text
     - user
 id: node.oe_sc_event.oe_w_content_banner
@@ -21,26 +19,6 @@ targetEntityType: node
 bundle: oe_sc_event
 mode: oe_w_content_banner
 content:
-  oe_featured_media:
-    type: oe_featured_media_label
-    label: hidden
-    settings:
-      link: true
-    third_party_settings: {  }
-    weight: 1
-    region: content
-  oe_sc_event_registration_url:
-    type: link
-    label: above
-    settings:
-      trim_length: 80
-      url_only: false
-      url_plain: false
-      rel: ''
-      target: ''
-    third_party_settings: {  }
-    weight: 2
-    region: content
   oe_summary:
     type: text_default
     label: hidden
@@ -57,6 +35,8 @@ hidden:
   oe_content_navigation_title: true
   oe_content_short_title: true
   oe_documents: true
+  oe_featured_media: true
   oe_sc_event_dates: true
   oe_sc_event_location: true
+  oe_sc_event_registration_url: true
   search_api_excerpt: true
diff --git a/modules/oe_whitelabel_starter_event/config/post_updates/00003_add_registration_url_field/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml b/modules/oe_whitelabel_starter_event/config/post_updates/00003_add_registration_url_field/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml
index bd0d1312b..a2142027e 100644
--- a/modules/oe_whitelabel_starter_event/config/post_updates/00003_add_registration_url_field/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml
+++ b/modules/oe_whitelabel_starter_event/config/post_updates/00003_add_registration_url_field/core.entity_view_display.node.oe_sc_event.oe_w_content_banner.yml
@@ -12,8 +12,6 @@ dependencies:
     - field.field.node.oe_sc_event.oe_summary
     - node.type.oe_sc_event
   module:
-    - link
-    - oe_content_featured_media_field
     - text
     - user
 id: node.oe_sc_event.oe_w_content_banner
@@ -21,26 +19,6 @@ targetEntityType: node
 bundle: oe_sc_event
 mode: oe_w_content_banner
 content:
-  oe_featured_media:
-    type: oe_featured_media_label
-    label: hidden
-    settings:
-      link: true
-    third_party_settings: {  }
-    weight: 1
-    region: content
-  oe_sc_event_registration_url:
-    type: link
-    label: above
-    settings:
-      trim_length: 80
-      url_only: false
-      url_plain: false
-      rel: ''
-      target: ''
-    third_party_settings: {  }
-    weight: 2
-    region: content
   oe_summary:
     type: text_default
     label: hidden
@@ -57,6 +35,8 @@ hidden:
   oe_content_navigation_title: true
   oe_content_short_title: true
   oe_documents: true
+  oe_featured_media: true
   oe_sc_event_dates: true
   oe_sc_event_location: true
+  oe_sc_event_registration_url: true
   search_api_excerpt: true
diff --git a/modules/oe_whitelabel_starter_event/oe_whitelabel_starter_event.module b/modules/oe_whitelabel_starter_event/oe_whitelabel_starter_event.module
index cb7742159..bab7c35c9 100755
--- a/modules/oe_whitelabel_starter_event/oe_whitelabel_starter_event.module
+++ b/modules/oe_whitelabel_starter_event/oe_whitelabel_starter_event.module
@@ -7,12 +7,13 @@
 
 declare(strict_types =  1);
 
+use Drupal\Component\Utility\Html;
 use Drupal\Core\Cache\CacheableMetadata;
+use Drupal\Core\Template\Attribute;
 use Drupal\media\MediaInterface;
 use Drupal\media\Plugin\media\Source\Image;
 use Drupal\media_avportal\Plugin\media\Source\MediaAvPortalPhotoSource;
 use Drupal\oe_bootstrap_theme\ValueObject\ImageValueObject;
-use Drupal\Component\Utility\Html;
 
 /**
  * Implements template_preprocess_node() for the Event node type.
@@ -26,6 +27,52 @@ function oe_whitelabel_starter_event_preprocess_node__oe_sc_event__full(&$variab
  */
 function oe_whitelabel_starter_event_preprocess_node__oe_sc_event__oe_w_content_banner(&$variables) {
   _oe_whitelabel_starter_event_preprocess_featured_media($variables);
+  _oe_whitelabel_starter_event_preprocess_links($variables);
+}
+
+/**
+ * Helper function to preprocess the content banner links.
+ *
+ * @param array $variables
+ *   Render array variables.
+ */
+function _oe_whitelabel_starter_event_preprocess_links(array &$variables): void {
+  /** @var \Drupal\node\NodeInterface $node */
+  $node = $variables['node'];
+  $registration_url = $node->get('oe_sc_event_registration_url');
+
+  // Bail out if there is no link item.
+  if ($registration_url->isEmpty()) {
+    return;
+  }
+
+  $attributes = new Attribute([
+    'class' => [
+      'btn',
+      'btn-primary',
+      'd-block',
+      'd-md-inline-block',
+      'text-white',
+    ],
+  ]);
+  $url = $registration_url->first()->getUrl();
+
+  if ($url->isExternal()) {
+    $attributes->setAttribute('target', '_blank');
+  }
+
+  $variables['links'] = [
+    [
+      'label' => 'Register',
+      'path' => $url->toString(),
+      'icon_position' => 'before',
+      'icon' => [
+        'name' => 'calendar-check',
+        'path' => $variables['bcl_icon_path'],
+      ],
+      'attributes' => $attributes,
+    ],
+  ];
 }
 
 /**
@@ -123,16 +170,4 @@ function _oe_whitelabel_starter_event_preprocess_inpage_nav(array &$variables):
       'label' => $node->{$item['#field_name']}->getFieldDefinition()->getLabel(),
     ];
   }
-
-}
-
-/**
- * Implements hook_preprocess_HOOK().
- */
-function oe_whitelabel_starter_event_preprocess_field__node__oe_sc_event_registration_url(&$variables) {
-  foreach ($variables['items'] as &$item) {
-    if ($item['content']['#url']->isExternal()) {
-      $item['content']['attributes']['target'] = '_blank';
-    }
-  }
 }
diff --git a/templates/content/field--node--oe-sc-event-registration-url.html.twig b/templates/content/field--node--oe-sc-event-registration-url.html.twig
deleted file mode 100644
index 09967c3cc..000000000
--- a/templates/content/field--node--oe-sc-event-registration-url.html.twig
+++ /dev/null
@@ -1,22 +0,0 @@
-{#
-/**
- * @file
- * Event registration button display.
- */
-#}
-{% for item in items %}
-  <div class="mt-4">
-    {% set button %}
-      {{ pattern('button', {
-        'label': 'Register'|t,
-        'icon': 'calendar-check',
-        'icon_position': 'before',
-      }) }}
-    {% endset %}
-    {{ pattern('link', {
-      'label': button,
-      'path': item['content']['#url'].toString(),
-      'attributes': item['content']['attributes']
-    }) }}
-  </div>
-{% endfor %}
diff --git a/templates/content/node--oe-sc-event--oe-w-content-banner.html.twig b/templates/content/node--oe-sc-event--oe-w-content-banner.html.twig
index 494f8f6ba..35f649887 100755
--- a/templates/content/node--oe-sc-event--oe-w-content-banner.html.twig
+++ b/templates/content/node--oe-sc-event--oe-w-content-banner.html.twig
@@ -10,8 +10,8 @@
     title: label,
     content: [
       content.oe_summary,
-      content.oe_sc_event_registration_url,
     ],
     image: image,
+    links: links,
   }) }}
 </div>
diff --git a/tests/src/Functional/ContentEventRenderTest.php b/tests/src/Functional/ContentEventRenderTest.php
index 7097c9ea9..4ed21ffba 100644
--- a/tests/src/Functional/ContentEventRenderTest.php
+++ b/tests/src/Functional/ContentEventRenderTest.php
@@ -84,9 +84,8 @@ public function testEventPage(): void {
     $link = $crawler->filter('.bcl-content-banner a[target="_blank"]');
     $this->assertCount(1, $link);
     $this->assertEquals('https://europa.eu', $link->attr('href'));
-    $button = $link->filter('button');
-    $this->assertStringContainsString('Register', $button->text());
-    $this->assertStringContainsString('calendar-check', $button->html());
+    $this->assertStringContainsString('Register', $link->text());
+    $this->assertStringContainsString('calendar-check', $link->html());
 
     // Assert registration button with internal route.
     $node->set('oe_sc_event_registration_url', 'entity:node/' . $node->id());
@@ -98,9 +97,8 @@ public function testEventPage(): void {
     $link = $crawler->filter('.bcl-content-banner a[href="/build/node/' . $node->id() . '"]');
     $this->assertCount(1, $link);
     $this->assertObjectNotHasAttribute('target', $link);
-    $button = $link->filter('button');
-    $this->assertStringContainsString('Register', $button->text());
-    $this->assertStringContainsString('calendar-check', $button->html());
+    $this->assertStringContainsString('Register', $link->text());
+    $this->assertStringContainsString('calendar-check', $link->html());
 
     $date = $crawler->filter('dl > dd');