diff --git a/docroot/sites/all/modules/markup/markup.module b/docroot/sites/all/modules/markup/markup.module
index 08db4a2..8d6114e 100644
--- a/docroot/sites/all/modules/markup/markup.module
+++ b/docroot/sites/all/modules/markup/markup.module
@@ -114,11 +114,14 @@ function markup_field_widget_info() {
  * Implementation of hook_field_widget_form().
  */
 function markup_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {
-  $element += array(
-    'markup' => array(
-      '#markup' => check_markup($field['settings']['markup']['value'], $field['settings']['markup']['format']),
-    ),
-  );
+  // This field can be empty and still be confgured. Prevent notices.
+  if (isset($field['settings']['markup']['value'])) {
+    $element += array(
+      'markup' => array(
+        '#markup' => check_markup($field['settings']['markup']['value'], $field['settings']['markup']['format']),
+      ),
+    );
+  }
   return $element;
 }