diff --git a/mailpoet/lib/Newsletter/NewslettersRepository.php b/mailpoet/lib/Newsletter/NewslettersRepository.php
index 1c61b04a93..2b66a5b80f 100644
--- a/mailpoet/lib/Newsletter/NewslettersRepository.php
+++ b/mailpoet/lib/Newsletter/NewslettersRepository.php
@@ -404,8 +404,8 @@ class NewslettersRepository extends Repository {
   /**
    * @return NewsletterEntity[]
    */
-  public function findSendigNotificationHistoryWithPausedTask(NewsletterEntity $newsletter): array {
-    $result = $this->entityManager->createQueryBuilder()
+  public function findSendingNotificationHistoryWithoutPausedTask(NewsletterEntity $newsletter): array {
+    return $this->entityManager->createQueryBuilder()
       ->select('n')
       ->from(NewsletterEntity::class, 'n')
       ->join('n.queues', 'q')
@@ -418,8 +418,7 @@ class NewslettersRepository extends Repository {
       ->setParameter('type', NewsletterEntity::TYPE_NOTIFICATION_HISTORY)
       ->setParameter('status', NewsletterEntity::STATUS_SENDING)
       ->setParameter('taskStatus', ScheduledTaskEntity::STATUS_PAUSED)
-      ->getQuery()->execute();
-    return $result;
+      ->getQuery()->getResult();
   }
 
   /**
diff --git a/mailpoet/lib/Newsletter/Scheduler/PostNotificationScheduler.php b/mailpoet/lib/Newsletter/Scheduler/PostNotificationScheduler.php
index c63db612b4..3fb80bcfdf 100644
--- a/mailpoet/lib/Newsletter/Scheduler/PostNotificationScheduler.php
+++ b/mailpoet/lib/Newsletter/Scheduler/PostNotificationScheduler.php
@@ -110,7 +110,7 @@ class PostNotificationScheduler {
   }
 
   public function createPostNotificationSendingTask(NewsletterEntity $newsletter): ?ScheduledTaskEntity {
-    $notificationHistory = $this->newslettersRepository->findSendigNotificationHistoryWithPausedTask($newsletter);
+    $notificationHistory = $this->newslettersRepository->findSendingNotificationHistoryWithoutPausedTask($newsletter);
     if (count($notificationHistory) > 0) {
       return null;
     }
diff --git a/mailpoet/tasks/phpstan/phpstan-7-baseline.neon b/mailpoet/tasks/phpstan/phpstan-7-baseline.neon
index f4d2f938a1..89e6e5e0c1 100644
--- a/mailpoet/tasks/phpstan/phpstan-7-baseline.neon
+++ b/mailpoet/tasks/phpstan/phpstan-7-baseline.neon
@@ -485,11 +485,6 @@ parameters:
 			count: 2
 			path: ../../lib/Newsletter/NewslettersRepository.php
 
-		-
-			message: "#^Method MailPoet\\\\Newsletter\\\\NewslettersRepository\\:\\:findSendigNotificationHistoryWithPausedTask\\(\\) should return array\\<MailPoet\\\\Entities\\\\NewsletterEntity\\> but returns mixed\\.$#"
-			count: 1
-			path: ../../lib/Newsletter/NewslettersRepository.php
-
 		-
 			message: "#^Method MailPoet\\\\Newsletter\\\\Renderer\\\\Renderer\\:\\:postProcessTemplate\\(\\) should return string but returns mixed\\.$#"
 			count: 1
diff --git a/mailpoet/tasks/phpstan/phpstan-8-baseline.neon b/mailpoet/tasks/phpstan/phpstan-8-baseline.neon
index 82167c3a63..9ffc985cf4 100644
--- a/mailpoet/tasks/phpstan/phpstan-8-baseline.neon
+++ b/mailpoet/tasks/phpstan/phpstan-8-baseline.neon
@@ -485,11 +485,6 @@ parameters:
 			count: 2
 			path: ../../lib/Newsletter/NewslettersRepository.php
 
-		-
-			message: "#^Method MailPoet\\\\Newsletter\\\\NewslettersRepository\\:\\:findSendigNotificationHistoryWithPausedTask\\(\\) should return array\\<MailPoet\\\\Entities\\\\NewsletterEntity\\> but returns mixed\\.$#"
-			count: 1
-			path: ../../lib/Newsletter/NewslettersRepository.php
-
 		-
 			message: "#^Method MailPoet\\\\Newsletter\\\\Renderer\\\\Renderer\\:\\:postProcessTemplate\\(\\) should return string but returns mixed\\.$#"
 			count: 1
diff --git a/mailpoet/tasks/phpstan/phpstan-8.1-baseline.neon b/mailpoet/tasks/phpstan/phpstan-8.1-baseline.neon
index b75751d4f0..a4f8a32ce5 100644
--- a/mailpoet/tasks/phpstan/phpstan-8.1-baseline.neon
+++ b/mailpoet/tasks/phpstan/phpstan-8.1-baseline.neon
@@ -484,11 +484,6 @@ parameters:
 			count: 2
 			path: ../../lib/Newsletter/NewslettersRepository.php
 
-		-
-			message: "#^Method MailPoet\\\\Newsletter\\\\NewslettersRepository\\:\\:findSendigNotificationHistoryWithPausedTask\\(\\) should return array\\<MailPoet\\\\Entities\\\\NewsletterEntity\\> but returns mixed\\.$#"
-			count: 1
-			path: ../../lib/Newsletter/NewslettersRepository.php
-
 		-
 			message: "#^Method MailPoet\\\\Newsletter\\\\Renderer\\\\Renderer\\:\\:postProcessTemplate\\(\\) should return string but returns mixed\\.$#"
 			count: 1