diff --git a/lib/Models/Newsletter.php b/lib/Models/Newsletter.php
index 7cf558b487..3ddb979f01 100644
--- a/lib/Models/Newsletter.php
+++ b/lib/Models/Newsletter.php
@@ -170,45 +170,6 @@ class Newsletter extends Model {
     return parent::trash();
   }
 
-  public static function bulkTrash($orm) {
-    // bulk trash queue and notification history associations
-    parent::bulkAction($orm, function($ids) {
-      $children = Newsletter::whereIn('parent_id', $ids)->select('id')->findArray();
-      if ($children) {
-        Newsletter::rawExecute(
-          'UPDATE `' . Newsletter::$_table . '` ' .
-          'SET `deleted_at` = NOW() ' .
-          'WHERE `parent_id` IN (' . join(',', Helpers::flattenArray($ids)) . ')'
-        );
-        ScheduledTask::rawExecute(
-          'UPDATE `' . ScheduledTask::$_table . '` t ' .
-          'JOIN `' . SendingQueue::$_table . '` q ON t.`id` = q.`task_id` ' .
-          'SET t.`deleted_at` = NOW() ' .
-          'WHERE q.`newsletter_id` IN (' . join(',', array_merge(Helpers::flattenArray($children), $ids)) . ')'
-        );
-        SendingQueue::rawExecute(
-          'UPDATE `' . SendingQueue::$_table . '` ' .
-          'SET `deleted_at` = NOW() ' .
-          'WHERE `newsletter_id` IN (' . join(',', array_merge(Helpers::flattenArray($children), $ids)) . ')'
-        );
-      } else {
-        ScheduledTask::rawExecute(
-          'UPDATE `' . ScheduledTask::$_table . '` t ' .
-          'JOIN `' . SendingQueue::$_table . '` q ON t.`id` = q.`task_id` ' .
-          'SET t.`deleted_at` = NOW() ' .
-          'WHERE q.`newsletter_id` IN (' . join(',', Helpers::flattenArray($ids)) . ')'
-        );
-        SendingQueue::rawExecute(
-          'UPDATE `' . SendingQueue::$_table . '` ' .
-          'SET `deleted_at` = NOW() ' .
-          'WHERE `newsletter_id` IN (' . join(',', Helpers::flattenArray($ids)) . ')'
-        );
-      }
-    });
-
-    return parent::bulkTrash($orm);
-  }
-
   public function delete() {
     // delete queue, notification history and segment associations
     $children = $this->children()->select('id')->findArray();
@@ -233,32 +194,6 @@ class Newsletter extends Model {
     return parent::delete();
   }
 
-  public static function bulkDelete($orm) {
-    // bulk delete queue, notification history and segment associations
-    parent::bulkAction($orm, function($ids) {
-      $children = Newsletter::whereIn('parent_id', $ids)->select('id')->findArray();
-      if ($children) {
-        $children = Helpers::flattenArray($children);
-        Newsletter::whereIn('parent_id', $ids)->deleteMany();
-        SendingQueue::getTasks()
-          ->whereIn('queues.newsletter_id', array_merge($children, $ids))
-          ->findResultSet()
-          ->delete();
-        SendingQueue::whereIn('newsletter_id', array_merge($children, $ids))->deleteMany();
-        NewsletterSegment::whereIn('newsletter_id', array_merge($children, $ids))->deleteMany();
-      } else {
-        SendingQueue::getTasks()
-          ->whereIn('queues.newsletter_id', $ids)
-          ->findResultSet()
-          ->delete();
-        SendingQueue::whereIn('newsletter_id', $ids)->deleteMany();
-        NewsletterSegment::whereIn('newsletter_id', $ids)->deleteMany();
-      }
-    });
-
-    return parent::bulkDelete($orm);
-  }
-
   public function restore() {
     // restore trashed queue and notification history associations
     $children = $this->children()->select('id')->findArray();
@@ -303,52 +238,6 @@ class Newsletter extends Model {
     return parent::restore();
   }
 
-  public static function bulkRestore($orm) {
-    // bulk restore trashed queue and notification history associations
-    parent::bulkAction($orm, function($ids) {
-      $children = Newsletter::whereIn('parent_id', $ids)->select('id')->findArray();
-      if ($children) {
-        Newsletter::whereIn('parent_id', $ids)
-          ->whereNotNull('deleted_at')
-          ->findResultSet()
-          ->set('deleted_at', null)
-          ->save();
-        SendingQueue::getTasks()
-          ->whereIn('queues.newsletter_id', Helpers::flattenArray($children))
-          ->whereNotNull('tasks.deleted_at')
-          ->findResultSet()
-          ->set('deleted_at', null)
-          ->save();
-        SendingQueue::whereIn('newsletter_id', Helpers::flattenArray($children))
-          ->whereNotNull('deleted_at')
-          ->findResultSet()
-          ->set('deleted_at', null)
-          ->save();
-      } else {
-        SendingQueue::getTasks()
-          ->whereIn('queues.newsletter_id', $ids)
-          ->whereNotNull('tasks.deleted_at')
-          ->findResultSet()
-          ->set('deleted_at', null)
-          ->save();
-        // Pause associated running scheduled tasks
-        SendingQueue::getTasks()
-          ->whereIn('queues.newsletter_id', $ids)
-          ->whereNull('tasks.status')
-          ->findResultSet()
-          ->set('status', ScheduledTaskEntity::STATUS_PAUSED)
-          ->save();
-        SendingQueue::whereIn('newsletter_id', $ids)
-          ->whereNotNull('deleted_at')
-          ->findResultSet()
-          ->set('deleted_at', null)
-          ->save();
-      }
-    });
-
-    return parent::bulkRestore($orm);
-  }
-
   public function setStatus($status = null) {
     if ($status === self::STATUS_ACTIVE) {
       if (!$this->body || empty(json_decode($this->body))) {
diff --git a/tests/integration/Models/NewsletterTest.php b/tests/integration/Models/NewsletterTest.php
index 094bb1ff20..7c5e822df1 100644
--- a/tests/integration/Models/NewsletterTest.php
+++ b/tests/integration/Models/NewsletterTest.php
@@ -487,177 +487,6 @@ class NewsletterTest extends \MailPoetTest {
     expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
   }
 
-  public function testItTrashesAllQueueAssociationsWhenNewslettersAreBulkTrashed() {
-    // create multiple newsletters and sending queues
-    for ($i = 1; $i <= 5; $i++) {
-      $newsletter = Newsletter::createOrUpdate(
-        [
-          'subject' => 'test',
-          'type' => Newsletter::TYPE_STANDARD,
-        ]
-      );
-      $sendingQueue = SendingTask::create();
-      $sendingQueue->newsletterId = $newsletter->id;
-      $sendingQueue->save();
-    }
-    // 5 queues/newsletters + 1 of each created in _before() method
-    expect(Newsletter::whereNull('deleted_at')->findArray())->count(6);
-    expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
-
-    // bulk trash newsletters and check that relations are trashed
-    Newsletter::bulkTrash(ORM::forTable(Newsletter::$_table));
-    expect(Newsletter::whereNotNull('deleted_at')->findArray())->count(6);
-    expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(6);
-  }
-
-  public function testItTrashesAllChildrenQueueAssociationsWhenParentNewslettersAreBulkTrashed() {
-    // create multiple children (post notification history) newsletters and sending queues
-    for ($i = 1; $i <= 5; $i++) {
-      $newsletter = Newsletter::createOrUpdate(
-        [
-          'subject' => 'test',
-          'type' => Newsletter::TYPE_NOTIFICATION_HISTORY,
-          'parent_id' => $this->newsletter->id,
-        ]
-      );
-      $sendingQueue = SendingTask::create();
-      $sendingQueue->newsletterId = $newsletter->id;
-      $sendingQueue->save();
-    }
-    // 5 queues/newsletters + 1 of each created in _before() method
-    expect(Newsletter::whereNull('deleted_at')->findArray())->count(6);
-    expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
-
-    // bulk trash parent newsletters and check that relations are trashed
-    Newsletter::bulkTrash(ORM::forTable(Newsletter::$_table));
-    expect(Newsletter::whereNotNull('deleted_at')->findArray())->count(6);
-    expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(6);
-  }
-
-  public function testItBulkRestoresTrashedQueueAssociationsWhenNewslettersAreBulkRestored() {
-    // create multiple newsletters and sending queues
-    $sendingTasks = [];
-    for ($i = 1; $i <= 5; $i++) {
-      $newsletter = Newsletter::createOrUpdate(
-        [
-          'subject' => 'test',
-          'type' => Newsletter::TYPE_STANDARD,
-          'deleted_at' => date('Y-m-d H:i:s'),
-        ]
-      );
-      $sendingTask = SendingTask::create();
-      $sendingTask->newsletterId = $newsletter->id;
-      $sendingTask->deletedAt = date('Y-m-d H:i:s');
-      $sendingTask->status = ScheduledTask::STATUS_SCHEDULED;
-      $sendingTask->save();
-      $sendingTasks[] = $sendingTask;
-    }
-
-    $inProgressSendingTask = $sendingTasks[0];
-    $inProgressSendingTask->status = null;
-    $inProgressSendingTask->save();
-
-    expect(Newsletter::whereNotNull('deleted_at')->findArray())->count(5);
-    expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(5);
-    // Expect one deleted task to be running
-    expect(ScheduledTask::whereNotNull('deleted_at')->whereNull('status')->findArray())->count(1);
-
-    // bulk restore newsletters and check that relations are restored
-    Newsletter::bulkRestore(ORM::forTable(Newsletter::$_table));
-    // 5 queues/newsletters + 1 of each created in _before() method
-    expect(Newsletter::whereNull('deleted_at')->findArray())->count(6);
-    expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
-    // Expect the previously running task to be paused
-    expect(ScheduledTask::where('status', ScheduledTask::STATUS_PAUSED)->findArray())->count(1);
-  }
-
-  public function testItBulkRestoresTrashedChildrenQueueAssociationsWhenParentNewslettersAreBulkRestored() {
-    // create multiple children (post notification history) newsletters and sending queues
-    for ($i = 1; $i <= 5; $i++) {
-      $newsletter = Newsletter::createOrUpdate(
-        [
-          'subject' => 'test',
-          'type' => Newsletter::TYPE_NOTIFICATION_HISTORY,
-          'parent_id' => $this->newsletter->id,
-          'deleted_at' => date('Y-m-d H:i:s'),
-        ]
-      );
-      $sendingQueue = SendingTask::create();
-      $sendingQueue->newsletterId = $newsletter->id;
-      $sendingQueue->deletedAt = date('Y-m-d H:i:s');
-      $sendingQueue->save();
-    }
-    expect(Newsletter::whereNotNull('deleted_at')->findArray())->count(5);
-    expect(SendingQueue::whereNotNull('deleted_at')->findArray())->count(5);
-
-    // bulk restore parent newsletters and check that relations are restored
-    Newsletter::bulkRestore(ORM::forTable(Newsletter::$_table));
-    // 1 parent and 5 queues/newsletters
-    expect(Newsletter::whereNull('deleted_at')->findArray())->count(6);
-    expect(SendingQueue::whereNull('deleted_at')->findArray())->count(6);
-  }
-
-  public function testItBulkDeletesSegmentAndQueueAssociationsWhenNewslettersAreBulkDeleted() {
-    // create multiple newsletters, sending queues and newsletter segments
-    for ($i = 1; $i <= 5; $i++) {
-      $newsletter = Newsletter::createOrUpdate(
-        [
-          'subject' => 'test',
-          'type' => Newsletter::TYPE_STANDARD,
-        ]
-      );
-      $sendingQueue = SendingTask::create();
-      $sendingQueue->newsletterId = $newsletter->id;
-      $sendingQueue->save();
-      $newsletterSegment = NewsletterSegment::create();
-      $newsletterSegment->newsletterId = $newsletter->id;
-      $newsletterSegment->segmentId = 1;
-      $newsletterSegment->save();
-    }
-    // 5 queues/newsletters + 1 of each created in _before() method
-    expect(Newsletter::findArray())->count(6);
-    expect(SendingQueue::findArray())->count(6);
-    // 5 segment associations + 2 created in _before() method
-    expect(NewsletterSegment::findArray())->count(7);
-
-    // bulk delete newsletters and check that relations are deleted
-    Newsletter::bulkDelete(ORM::forTable(Newsletter::$_table));
-    expect(Newsletter::findArray())->count(0);
-    expect(SendingQueue::findArray())->count(0);
-    expect(NewsletterSegment::findArray())->count(0);
-  }
-
-  public function testItBulkDeletesChildrenSegmentAndQueueAssociationsWhenParentNewslettersAreBulkDeleted() {
-    $this->_after();
-    // create multiple children (post notification history) newsletters, sending queues and newsletter segments
-    for ($i = 1; $i <= 5; $i++) {
-      $newsletter = Newsletter::createOrUpdate(
-        [
-          'subject' => 'test',
-          'type' => Newsletter::TYPE_NOTIFICATION_HISTORY,
-          'parent_id' => $this->newsletter->id,
-        ]
-      );
-      $sendingQueue = SendingTask::create();
-      $sendingQueue->newsletterId = $newsletter->id;
-      $sendingQueue->save();
-      $newsletterSegment = NewsletterSegment::create();
-      $newsletterSegment->newsletterId = $newsletter->id;
-      $newsletterSegment->segmentId = 1;
-      $newsletterSegment->save();
-    }
-    // 5 queues/newsletters/segment associations
-    expect(Newsletter::findArray())->count(5);
-    expect(SendingQueue::findArray())->count(5);
-    expect(NewsletterSegment::findArray())->count(5);
-
-    // bulk delete newsletters and check that relations are deleted
-    Newsletter::bulkDelete(ORM::forTable(Newsletter::$_table));
-    expect(Newsletter::findArray())->count(0);
-    expect(SendingQueue::findArray())->count(0);
-    expect(NewsletterSegment::findArray())->count(0);
-  }
-
   public function testItDuplicatesNewsletter() {
     $originalNewsletter = $this->newsletter;
     $originalNewsletter->status = Newsletter::STATUS_SENT;