diff --git a/mollom.routing.yml b/mollom.routing.yml
index 823d735..0f2665b 100644
--- a/mollom.routing.yml
+++ b/mollom.routing.yml
@@ -58,7 +58,7 @@ mollom.settings:
 mollom.statistics:
   path: 'admin/config/content/mollom/statistics'
   defaults:
-    _content: '\Drupal\mollom\Controller\StatisticsController::content'
+    _controller: '\Drupal\mollom\Controller\StatisticsController::content'
     _title: 'Mollom statistics'
   requirements:
     _permission: 'administer mollom'
@@ -67,7 +67,7 @@ mollom.statistics:
 mollom.blacklist.list:
   path: 'admin/config/content/mollom/blacklist'
   defaults:
-    _content: '\Drupal\mollom\Controller\BlacklistListController::content'
+    _controller: '\Drupal\mollom\Controller\BlacklistListController::content'
     _title: 'Mollom blacklist'
   requirements:
     _permission: 'administer mollom'
diff --git a/src/Controller/FormController.php b/src/Controller/FormController.php
index da6545e..c2edd8f 100644
--- a/src/Controller/FormController.php
+++ b/src/Controller/FormController.php
@@ -590,8 +590,6 @@ class FormController extends ControllerBase {
   public static function mollom_validate_captcha(&$form, FormState $form_state) {
     /** @var \Drupal\mollom\Entity\Form $mollom_form */
     $mollom_form = $form_state->getValue('mollom');
-    dpm('validate captcha. These are our form values we need to check');
-    dpm($mollom_form);
 
     if ($mollom_form['mode'] == \Drupal\mollom\Entity\FormInterface::MOLLOM_MODE_ANALYSIS) {
       // For text analysis, only validate the CAPTCHA if there is an ID. If the ID
@@ -660,8 +658,6 @@ class FormController extends ControllerBase {
     $result = $mollom->checkCaptcha($data);
     // Use all available data properties for log messages below.
     $data += $all_data;
-    dpm('data sending to mollom');
-    dpm($data);
 
     // Handle the result, unless it is FALSE (bogus CAPTCHA ID input).
     if ($result !== FALSE) {
@@ -681,8 +677,6 @@ class FormController extends ControllerBase {
       // Ensure the latest CAPTCHA ID is output as value.
       $form_state->setValue(array('mollom', 'captchaId', '#value'), $result['captchaId']);
     }
-    dpm('result that is coming back');
-    dpm($result);
 
     if (!empty($result['solved'])) {
       // For text analysis, remove the CAPTCHA ID from the output if it was