diff --git a/mailpoet/lib/API/JSON/ResponseBuilders/ScheduledTaskSubscriberResponseBuilder.php b/mailpoet/lib/API/JSON/ResponseBuilders/ScheduledTaskSubscriberResponseBuilder.php
index 8d8eaf2d8d..9280186a5a 100644
--- a/mailpoet/lib/API/JSON/ResponseBuilders/ScheduledTaskSubscriberResponseBuilder.php
+++ b/mailpoet/lib/API/JSON/ResponseBuilders/ScheduledTaskSubscriberResponseBuilder.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\API\JSON\ResponseBuilders;
 
diff --git a/mailpoet/lib/AdminPages/Pages/Automation.php b/mailpoet/lib/AdminPages/Pages/Automation.php
index 0726984464..0b893910f9 100644
--- a/mailpoet/lib/AdminPages/Pages/Automation.php
+++ b/mailpoet/lib/AdminPages/Pages/Automation.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\AdminPages\Pages;
 
diff --git a/mailpoet/lib/AdminPages/Pages/AutomationEditor.php b/mailpoet/lib/AdminPages/Pages/AutomationEditor.php
index 91e92b927a..79ee1d3e9a 100644
--- a/mailpoet/lib/AdminPages/Pages/AutomationEditor.php
+++ b/mailpoet/lib/AdminPages/Pages/AutomationEditor.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\AdminPages\Pages;
 
diff --git a/mailpoet/lib/AutomaticEmails/AutomaticEmailFactory.php b/mailpoet/lib/AutomaticEmails/AutomaticEmailFactory.php
index 661b449098..9505d657be 100644
--- a/mailpoet/lib/AutomaticEmails/AutomaticEmailFactory.php
+++ b/mailpoet/lib/AutomaticEmails/AutomaticEmailFactory.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\AutomaticEmails;
 
diff --git a/mailpoet/lib/AutomaticEmails/WooCommerce/WooCommerceEventFactory.php b/mailpoet/lib/AutomaticEmails/WooCommerce/WooCommerceEventFactory.php
index 9ee5dc2b77..25965f744f 100644
--- a/mailpoet/lib/AutomaticEmails/WooCommerce/WooCommerceEventFactory.php
+++ b/mailpoet/lib/AutomaticEmails/WooCommerce/WooCommerceEventFactory.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\AutomaticEmails\WooCommerce;
 
diff --git a/mailpoet/lib/Cron/DaemonActionSchedulerRunner.php b/mailpoet/lib/Cron/DaemonActionSchedulerRunner.php
index ae80e12399..a17df0d51c 100644
--- a/mailpoet/lib/Cron/DaemonActionSchedulerRunner.php
+++ b/mailpoet/lib/Cron/DaemonActionSchedulerRunner.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron;
 
diff --git a/mailpoet/lib/Cron/Workers/SubscribersEngagementScore.php b/mailpoet/lib/Cron/Workers/SubscribersEngagementScore.php
index 2b1039e03e..c461463b5c 100644
--- a/mailpoet/lib/Cron/Workers/SubscribersEngagementScore.php
+++ b/mailpoet/lib/Cron/Workers/SubscribersEngagementScore.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\Workers;
 
diff --git a/mailpoet/lib/Cron/Workers/SubscribersLastEngagement.php b/mailpoet/lib/Cron/Workers/SubscribersLastEngagement.php
index 833d3f25c9..bd1c135249 100644
--- a/mailpoet/lib/Cron/Workers/SubscribersLastEngagement.php
+++ b/mailpoet/lib/Cron/Workers/SubscribersLastEngagement.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\Workers;
 
diff --git a/mailpoet/lib/Cron/Workers/SubscribersStatsReport.php b/mailpoet/lib/Cron/Workers/SubscribersStatsReport.php
index bcf864b1a7..c1b8b3cf8e 100644
--- a/mailpoet/lib/Cron/Workers/SubscribersStatsReport.php
+++ b/mailpoet/lib/Cron/Workers/SubscribersStatsReport.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\Workers;
 
diff --git a/mailpoet/lib/Doctrine/CacheOnlyMappingDriver.php b/mailpoet/lib/Doctrine/CacheOnlyMappingDriver.php
index e988cf140b..afde396cc0 100644
--- a/mailpoet/lib/Doctrine/CacheOnlyMappingDriver.php
+++ b/mailpoet/lib/Doctrine/CacheOnlyMappingDriver.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Doctrine;
 
diff --git a/mailpoet/lib/Entities/StatisticsBounceEntity.php b/mailpoet/lib/Entities/StatisticsBounceEntity.php
index 6ae97460e8..1ff6531a50 100644
--- a/mailpoet/lib/Entities/StatisticsBounceEntity.php
+++ b/mailpoet/lib/Entities/StatisticsBounceEntity.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Entities;
 
diff --git a/mailpoet/lib/Mailer/MailerFactory.php b/mailpoet/lib/Mailer/MailerFactory.php
index 0235a689dc..1412728da6 100644
--- a/mailpoet/lib/Mailer/MailerFactory.php
+++ b/mailpoet/lib/Mailer/MailerFactory.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Mailer;
 
diff --git a/mailpoet/lib/Mailer/Methods/MailerMethod.php b/mailpoet/lib/Mailer/Methods/MailerMethod.php
index 52c6655196..ea4049fbd4 100644
--- a/mailpoet/lib/Mailer/Methods/MailerMethod.php
+++ b/mailpoet/lib/Mailer/Methods/MailerMethod.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Mailer\Methods;
 
diff --git a/mailpoet/lib/Newsletter/NewsletterValidator.php b/mailpoet/lib/Newsletter/NewsletterValidator.php
index d86175c4dd..f44ffabb50 100644
--- a/mailpoet/lib/Newsletter/NewsletterValidator.php
+++ b/mailpoet/lib/Newsletter/NewsletterValidator.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Newsletter;
 
diff --git a/mailpoet/lib/Newsletter/Scheduler/AutomationEmailScheduler.php b/mailpoet/lib/Newsletter/Scheduler/AutomationEmailScheduler.php
index 2f57b95445..8adfea541f 100644
--- a/mailpoet/lib/Newsletter/Scheduler/AutomationEmailScheduler.php
+++ b/mailpoet/lib/Newsletter/Scheduler/AutomationEmailScheduler.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Newsletter\Scheduler;
 
diff --git a/mailpoet/lib/Newsletter/Scheduler/ReEngagementScheduler.php b/mailpoet/lib/Newsletter/Scheduler/ReEngagementScheduler.php
index a3c1c0f801..530140b539 100644
--- a/mailpoet/lib/Newsletter/Scheduler/ReEngagementScheduler.php
+++ b/mailpoet/lib/Newsletter/Scheduler/ReEngagementScheduler.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Newsletter\Scheduler;
 
diff --git a/mailpoet/lib/Newsletter/Sending/ScheduledTaskSubscribersListingRepository.php b/mailpoet/lib/Newsletter/Sending/ScheduledTaskSubscribersListingRepository.php
index 93c19d0993..ae017c18c6 100644
--- a/mailpoet/lib/Newsletter/Sending/ScheduledTaskSubscribersListingRepository.php
+++ b/mailpoet/lib/Newsletter/Sending/ScheduledTaskSubscribersListingRepository.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Newsletter\Sending;
 
diff --git a/mailpoet/lib/Newsletter/Shortcodes/Categories/Subscriber.php b/mailpoet/lib/Newsletter/Shortcodes/Categories/Subscriber.php
index 12faf2182b..82bdb8fa46 100644
--- a/mailpoet/lib/Newsletter/Shortcodes/Categories/Subscriber.php
+++ b/mailpoet/lib/Newsletter/Shortcodes/Categories/Subscriber.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Newsletter\Shortcodes\Categories;
 
diff --git a/mailpoet/lib/PostEditorBlocks/MarketingOptinBlock.php b/mailpoet/lib/PostEditorBlocks/MarketingOptinBlock.php
index fb9a8697ae..3c973d96bd 100644
--- a/mailpoet/lib/PostEditorBlocks/MarketingOptinBlock.php
+++ b/mailpoet/lib/PostEditorBlocks/MarketingOptinBlock.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\PostEditorBlocks;
 
diff --git a/mailpoet/lib/PostEditorBlocks/WooCommerceBlocksIntegration.php b/mailpoet/lib/PostEditorBlocks/WooCommerceBlocksIntegration.php
index 86398288b5..f10e6e9d6c 100644
--- a/mailpoet/lib/PostEditorBlocks/WooCommerceBlocksIntegration.php
+++ b/mailpoet/lib/PostEditorBlocks/WooCommerceBlocksIntegration.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\PostEditorBlocks;
 
diff --git a/mailpoet/lib/Settings/TrackingConfig.php b/mailpoet/lib/Settings/TrackingConfig.php
index 19cf130b61..5bbec8e869 100644
--- a/mailpoet/lib/Settings/TrackingConfig.php
+++ b/mailpoet/lib/Settings/TrackingConfig.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Settings;
 
diff --git a/mailpoet/lib/Statistics/StatisticsBouncesRepository.php b/mailpoet/lib/Statistics/StatisticsBouncesRepository.php
index 790ff21d59..b5505fb8b5 100644
--- a/mailpoet/lib/Statistics/StatisticsBouncesRepository.php
+++ b/mailpoet/lib/Statistics/StatisticsBouncesRepository.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics;
 
diff --git a/mailpoet/lib/Statistics/StatisticsClicksRepository.php b/mailpoet/lib/Statistics/StatisticsClicksRepository.php
index 01d1a446c7..1c5c9657b9 100644
--- a/mailpoet/lib/Statistics/StatisticsClicksRepository.php
+++ b/mailpoet/lib/Statistics/StatisticsClicksRepository.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics;
 
diff --git a/mailpoet/lib/Statistics/StatisticsOpensRepository.php b/mailpoet/lib/Statistics/StatisticsOpensRepository.php
index 132d517c06..8e8d78e6b9 100644
--- a/mailpoet/lib/Statistics/StatisticsOpensRepository.php
+++ b/mailpoet/lib/Statistics/StatisticsOpensRepository.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics;
 
diff --git a/mailpoet/lib/Statistics/Track/PageViewCookie.php b/mailpoet/lib/Statistics/Track/PageViewCookie.php
index 13fe0b8d2d..42a7457b06 100644
--- a/mailpoet/lib/Statistics/Track/PageViewCookie.php
+++ b/mailpoet/lib/Statistics/Track/PageViewCookie.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics\Track;
 
diff --git a/mailpoet/lib/Statistics/Track/SubscriberActivityTracker.php b/mailpoet/lib/Statistics/Track/SubscriberActivityTracker.php
index ceb3ae392d..b4064fc768 100644
--- a/mailpoet/lib/Statistics/Track/SubscriberActivityTracker.php
+++ b/mailpoet/lib/Statistics/Track/SubscriberActivityTracker.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics\Track;
 
diff --git a/mailpoet/lib/Statistics/UserAgentsRepository.php b/mailpoet/lib/Statistics/UserAgentsRepository.php
index 2d8a423fa1..615b90daa5 100644
--- a/mailpoet/lib/Statistics/UserAgentsRepository.php
+++ b/mailpoet/lib/Statistics/UserAgentsRepository.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics;
 
diff --git a/mailpoet/lib/Subscribers/LinkTokens.php b/mailpoet/lib/Subscribers/LinkTokens.php
index ba13974e0b..f29e4115fe 100644
--- a/mailpoet/lib/Subscribers/LinkTokens.php
+++ b/mailpoet/lib/Subscribers/LinkTokens.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Subscribers;
 
diff --git a/mailpoet/tasks/phpstan/php-version-dependent-config.php b/mailpoet/tasks/phpstan/php-version-dependent-config.php
index 9e5acc6cd6..2f3b25b165 100644
--- a/mailpoet/tasks/phpstan/php-version-dependent-config.php
+++ b/mailpoet/tasks/phpstan/php-version-dependent-config.php
@@ -1,5 +1,4 @@
-<?php
-declare(strict_types = 1);
+<?php declare(strict_types = 1);
 
 $config = [];
 $phpVersion = (int)getenv('ANALYSIS_PHP_VERSION') ?: PHP_VERSION_ID;
diff --git a/mailpoet/tasks/phpstan/phpstan-baseline-fix-lib.php b/mailpoet/tasks/phpstan/phpstan-baseline-fix-lib.php
index 674a39bb88..e11adab7da 100644
--- a/mailpoet/tasks/phpstan/phpstan-baseline-fix-lib.php
+++ b/mailpoet/tasks/phpstan/phpstan-baseline-fix-lib.php
@@ -1,5 +1,4 @@
-<?php
-declare(strict_types = 1);
+<?php declare(strict_types = 1);
 
 $config = [];
 $phpVersion = (int)getenv('ANALYSIS_PHP_VERSION') ?: PHP_VERSION_ID;
diff --git a/mailpoet/tests/DataFactories/ScheduledTaskSubscriber.php b/mailpoet/tests/DataFactories/ScheduledTaskSubscriber.php
index 769c5a9e47..92439e8af5 100644
--- a/mailpoet/tests/DataFactories/ScheduledTaskSubscriber.php
+++ b/mailpoet/tests/DataFactories/ScheduledTaskSubscriber.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Test\DataFactories;
 
diff --git a/mailpoet/tests/integration/AdminPages/HelpTest.php b/mailpoet/tests/integration/AdminPages/HelpTest.php
index c1ab5e9ae6..8cd971ef17 100644
--- a/mailpoet/tests/integration/AdminPages/HelpTest.php
+++ b/mailpoet/tests/integration/AdminPages/HelpTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace integration\AdminPages;
 
diff --git a/mailpoet/tests/integration/Automation/Integrations/MailPoet/Actions/SendEmailActionTest.php b/mailpoet/tests/integration/Automation/Integrations/MailPoet/Actions/SendEmailActionTest.php
index 16553bbd99..a534f98362 100644
--- a/mailpoet/tests/integration/Automation/Integrations/MailPoet/Actions/SendEmailActionTest.php
+++ b/mailpoet/tests/integration/Automation/Integrations/MailPoet/Actions/SendEmailActionTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Test\Automation\Integrations\MailPoet\Actions;
 
diff --git a/mailpoet/tests/integration/Cron/ActionScheduler/ActionSchedulerTestHelper.php b/mailpoet/tests/integration/Cron/ActionScheduler/ActionSchedulerTestHelper.php
index 35dd43d3b5..6b9f1d9a08 100644
--- a/mailpoet/tests/integration/Cron/ActionScheduler/ActionSchedulerTestHelper.php
+++ b/mailpoet/tests/integration/Cron/ActionScheduler/ActionSchedulerTestHelper.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\ActionScheduler;
 
diff --git a/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonRunTest.php b/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonRunTest.php
index afa0b1d856..f5cc6a2f2c 100644
--- a/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonRunTest.php
+++ b/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonRunTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\ActionScheduler\Actions;
 
diff --git a/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonTriggerTest.php b/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonTriggerTest.php
index cacc4942bb..8ae71fe0f2 100644
--- a/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonTriggerTest.php
+++ b/mailpoet/tests/integration/Cron/ActionScheduler/Actions/DaemonTriggerTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\ActionScheduler\Actions;
 
diff --git a/mailpoet/tests/integration/Cron/DaemonActionSchedulerRunnerTest.php b/mailpoet/tests/integration/Cron/DaemonActionSchedulerRunnerTest.php
index 6b32248f2f..84534b9f5d 100644
--- a/mailpoet/tests/integration/Cron/DaemonActionSchedulerRunnerTest.php
+++ b/mailpoet/tests/integration/Cron/DaemonActionSchedulerRunnerTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron;
 
diff --git a/mailpoet/tests/integration/Cron/Workers/SubscribersLifetimeEmailCountTest.php b/mailpoet/tests/integration/Cron/Workers/SubscribersLifetimeEmailCountTest.php
index f8bc5c9bb6..bcedeaca46 100644
--- a/mailpoet/tests/integration/Cron/Workers/SubscribersLifetimeEmailCountTest.php
+++ b/mailpoet/tests/integration/Cron/Workers/SubscribersLifetimeEmailCountTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\Workers;
 
diff --git a/mailpoet/tests/integration/Cron/Workers/SubscribersStatsReportTest.php b/mailpoet/tests/integration/Cron/Workers/SubscribersStatsReportTest.php
index d29b6f7ff2..01f616695c 100644
--- a/mailpoet/tests/integration/Cron/Workers/SubscribersStatsReportTest.php
+++ b/mailpoet/tests/integration/Cron/Workers/SubscribersStatsReportTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Cron\Workers;
 
diff --git a/mailpoet/tests/integration/Entities/NewsletterEntityTest.php b/mailpoet/tests/integration/Entities/NewsletterEntityTest.php
index 6b52771076..eeebaa6c0e 100644
--- a/mailpoet/tests/integration/Entities/NewsletterEntityTest.php
+++ b/mailpoet/tests/integration/Entities/NewsletterEntityTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Entities;
 
diff --git a/mailpoet/tests/integration/Entities/SubscriberEntityIntegrationTest.php b/mailpoet/tests/integration/Entities/SubscriberEntityIntegrationTest.php
index 98b1547695..3a1b751ed9 100644
--- a/mailpoet/tests/integration/Entities/SubscriberEntityIntegrationTest.php
+++ b/mailpoet/tests/integration/Entities/SubscriberEntityIntegrationTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Entities;
 
diff --git a/mailpoet/tests/integration/Mailer/MailerFactoryTest.php b/mailpoet/tests/integration/Mailer/MailerFactoryTest.php
index 999428d1f0..43254fc0c2 100644
--- a/mailpoet/tests/integration/Mailer/MailerFactoryTest.php
+++ b/mailpoet/tests/integration/Mailer/MailerFactoryTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Test\Mailer;
 
diff --git a/mailpoet/tests/integration/Mailer/MailerTest.php b/mailpoet/tests/integration/Mailer/MailerTest.php
index cde3c27139..621d311588 100644
--- a/mailpoet/tests/integration/Mailer/MailerTest.php
+++ b/mailpoet/tests/integration/Mailer/MailerTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Test\Mailer;
 
diff --git a/mailpoet/tests/integration/Services/BridgeApiTest.php b/mailpoet/tests/integration/Services/BridgeApiTest.php
index ccdaba8032..e1f840ecab 100644
--- a/mailpoet/tests/integration/Services/BridgeApiTest.php
+++ b/mailpoet/tests/integration/Services/BridgeApiTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Services\Bridge;
 
diff --git a/mailpoet/tests/integration/Statistics/Track/SubscriberActivityTrackerTest.php b/mailpoet/tests/integration/Statistics/Track/SubscriberActivityTrackerTest.php
index c310f42527..275cac901b 100644
--- a/mailpoet/tests/integration/Statistics/Track/SubscriberActivityTrackerTest.php
+++ b/mailpoet/tests/integration/Statistics/Track/SubscriberActivityTrackerTest.php
@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php declare(strict_types = 1);
 
 namespace MailPoet\Statistics\Track;