diff --git a/src/Form/PathautoSettingsForm.php b/src/Form/PathautoSettingsForm.php
index 281edb2..a69d4a0 100644
--- a/src/Form/PathautoSettingsForm.php
+++ b/src/Form/PathautoSettingsForm.php
@@ -241,7 +241,6 @@ class PathautoSettingsForm extends ConfigFormBase {
 
     $form_state->cleanValues();
 
-    $original_entity_types = $config->get('enabled_entity_types');
     foreach ($form_state->getValues() as $key => $value) {
       if ($key == 'enabled_entity_types') {
         $enabled_entity_types = [];