diff --git a/modules/islandora_iiif/islandora_iiif.install b/modules/islandora_iiif/islandora_iiif.install
index f8e545d85..dc9af68bf 100644
--- a/modules/islandora_iiif/islandora_iiif.install
+++ b/modules/islandora_iiif/islandora_iiif.install
@@ -5,8 +5,6 @@
  * Install/update hook implementations.
  */
 
-use Symfony\Component\Yaml\Yaml;
-
 /**
  * Update config schema.
  */
@@ -15,29 +13,29 @@ function islandora_iiif_update_92002(&$sandbox) {
   /**
    * @var \Drupal\Core\Config\ConfigFactoryInterface
    */
-   $config_factory = \Drupal::service('config.factory');
-    $all_configs = $config_factory->listAll();
-    $views_configs = array_values(array_filter($all_configs, function($config) {
-      return str_starts_with($config, 'views.view.');
-    }));
+  $config_factory = \Drupal::service('config.factory');
+  $all_configs = $config_factory->listAll();
+  $views_configs = array_values(array_filter($all_configs, function ($config) {
+    return str_starts_with($config, 'views.view.');
+  }));
 
-    foreach ($views_configs as $views_config_name) {
-      $needs_save = FALSE;
-      $view_config = $config_factory->getEditable($views_config_name);
-      $displays = $view_config->get('display');
-      foreach ($displays as $display_name => $display) {
-        if ($display['display_plugin'] == 'rest_export'
-          && $display['display_options']['style']['type'] == 'iiif_manifest'
-          &&!empty($display['display_options']['style']['options']['iiif_ocr_file_field'])) {
+  foreach ($views_configs as $views_config_name) {
+    $needs_save = FALSE;
+    $view_config = $config_factory->getEditable($views_config_name);
+    $displays = $view_config->get('display');
+    foreach ($displays as $display_name => $display) {
+      if ($display['display_plugin'] == 'rest_export'
+        && $display['display_options']['style']['type'] == 'iiif_manifest'
+        &&!empty($display['display_options']['style']['options']['iiif_ocr_file_field'])) {
 
-          $display['display_options']['style']['options']['advanced']['iiif_ocr_file_field'] = $display['display_options']['style']['options']['iiif_ocr_file_field'];
-          unset($display['display_options']['style']['options']['iiif_ocr_file_field']);
-          $view_config->set('display.' . $display_name . '.display_options.style.options', $display['display_options']['style']['options']);
-          $needs_save = TRUE;
-        }
-      }
-      if  ($needs_save) {
-        $view_config->save();
+        $display['display_options']['style']['options']['advanced']['iiif_ocr_file_field'] = $display['display_options']['style']['options']['iiif_ocr_file_field'];
+        unset($display['display_options']['style']['options']['iiif_ocr_file_field']);
+        $view_config->set('display.' . $display_name . '.display_options.style.options', $display['display_options']['style']['options']);
+        $needs_save = TRUE;
       }
     }
+    if ($needs_save) {
+      $view_config->save();
+    }
   }
+}