diff --git a/core/modules/contact/contact.module b/core/modules/contact/contact.module
index a35cd25..4306e3b 100644
--- a/core/modules/contact/contact.module
+++ b/core/modules/contact/contact.module
@@ -69,6 +69,11 @@ function contact_entity_extra_field_info() {
         'weight' => -30,
       );
     }
+    $fields['contact_message'][$bundle]['form']['preview'] = array(
+      'label' => t('Preview sender message'),
+      'description' => t('Preview'),
+      'weight' => 40,
+    );
     $fields['contact_message'][$bundle]['form']['copy'] = array(
       'label' => t('Send copy to sender'),
       'description' => t('Option'),
diff --git a/core/modules/contact/src/Tests/ContactSitewideTest.php b/core/modules/contact/src/Tests/ContactSitewideTest.php
index c00ad3d..ffc2e90 100644
--- a/core/modules/contact/src/Tests/ContactSitewideTest.php
+++ b/core/modules/contact/src/Tests/ContactSitewideTest.php
@@ -50,6 +50,7 @@ function testSiteWideContact() {
       'administer users',
       'administer account settings',
       'administer contact_message fields',
+      'administer contact_message form display',
     ]);
     $this->drupalLogin($admin_user);
 
@@ -283,6 +284,10 @@ function testSiteWideContact() {
     $this->fieldUIAddNewField(NULL, $field_name, $field_label, 'text');
     $field_name = 'field_' . $field_name;
 
+    // Check preview field can be ordered.
+    $this->drupalGet('admin/structure/contact/manage/' . $contact_form . '/form-display');
+    $this->assertText(t('Preview'));
+
     // Check that the field is displayed.
     $this->drupalGet('contact/' . $contact_form);
     $this->assertText($field_label);