diff --git a/mailpoet/lib/Automation/Engine/Control/StepHandler.php b/mailpoet/lib/Automation/Engine/Control/StepHandler.php
index 868c8cd160..4d66de1ec3 100644
--- a/mailpoet/lib/Automation/Engine/Control/StepHandler.php
+++ b/mailpoet/lib/Automation/Engine/Control/StepHandler.php
@@ -120,7 +120,7 @@ class StepHandler {
 
     $stepType = $step->getType();
     if (isset($this->stepRunners[$stepType])) {
-      $log = new WorkflowRunLog($workflowRun->getId(), $step->getId(), $args);
+      $log = new WorkflowRunLog($workflowRun->getId(), $step->getId());
       try {
         $this->stepRunners[$stepType]->run($step, $workflow, $workflowRun);
         $log->markCompletedSuccessfully();
diff --git a/mailpoet/lib/Automation/Engine/Data/WorkflowRunLog.php b/mailpoet/lib/Automation/Engine/Data/WorkflowRunLog.php
index dfb3a6c4cb..cceb3b7afe 100644
--- a/mailpoet/lib/Automation/Engine/Data/WorkflowRunLog.php
+++ b/mailpoet/lib/Automation/Engine/Data/WorkflowRunLog.php
@@ -39,18 +39,13 @@ class WorkflowRunLog {
   /** @var string */
   private $stepId;
 
-  /** @var array */
-  private $args;
-
   public function __construct(
     int $workflowRunId,
     string $stepId,
-    array $args,
     int $id = null
   ) {
     $this->workflowRunId = $workflowRunId;
     $this->stepId = $stepId;
-    $this->args = $args;
     $this->status = self::STATUS_RUNNING;
 
     if ($id) {
@@ -79,10 +74,6 @@ class WorkflowRunLog {
     return $this->status;
   }
 
-  public function getArgs(): array {
-    return $this->args;
-  }
-
   public function getError(): array {
     return $this->error;
   }
@@ -126,7 +117,6 @@ class WorkflowRunLog {
       'status' => $this->status,
       'started_at' => $this->startedAt->format(DateTimeImmutable::W3C),
       'completed_at' => $this->completedAt ? $this->completedAt->format(DateTimeImmutable::W3C) : null,
-      'args' => Json::encode($this->args),
       'error' => Json::encode($this->error),
       'data' => Json::encode($this->data),
     ];
@@ -154,12 +144,11 @@ class WorkflowRunLog {
   }
 
   public static function fromArray(array $data): self {
-    $workflowRunLog = new WorkflowRunLog((int)$data['workflow_run_id'], $data['step_id'], []);
+    $workflowRunLog = new WorkflowRunLog((int)$data['workflow_run_id'], $data['step_id']);
     $workflowRunLog->id = (int)$data['id'];
     $workflowRunLog->status = $data['status'];
     $workflowRunLog->error = Json::decode($data['error']);
     $workflowRunLog->data = Json::decode($data['data']);
-    $workflowRunLog->args = Json::decode($data['args']);
     $workflowRunLog->startedAt = new DateTimeImmutable($data['started_at']);
 
     if ($data['completed_at']) {
diff --git a/mailpoet/lib/Automation/Engine/Migrations/Migrator.php b/mailpoet/lib/Automation/Engine/Migrations/Migrator.php
index ce6283b52f..f1b78bb791 100644
--- a/mailpoet/lib/Automation/Engine/Migrations/Migrator.php
+++ b/mailpoet/lib/Automation/Engine/Migrations/Migrator.php
@@ -70,7 +70,6 @@ class Migrator {
         status varchar(255) NOT NULL,
         started_at timestamp NOT NULL,
         completed_at timestamp NULL DEFAULT NULL,
-        args longtext,
         error longtext,
         data longtext,
         PRIMARY KEY (id),
diff --git a/mailpoet/tests/integration/Automation/Engine/Data/WorkflowRunLogTest.php b/mailpoet/tests/integration/Automation/Engine/Data/WorkflowRunLogTest.php
index 5f80b7d9ee..050c1abfc5 100644
--- a/mailpoet/tests/integration/Automation/Engine/Data/WorkflowRunLogTest.php
+++ b/mailpoet/tests/integration/Automation/Engine/Data/WorkflowRunLogTest.php
@@ -50,7 +50,7 @@ class WorkflowRunLogTest extends \MailPoetTest {
   }
 
   public function testItAllowsSettingData(): void {
-    $log = new WorkflowRunLog(1, 'step-id', []);
+    $log = new WorkflowRunLog(1, 'step-id');
     $this->assertSame([], $log->getData());
     $log->setData('key', 'value');
     $data = $log->getData();
@@ -59,7 +59,7 @@ class WorkflowRunLogTest extends \MailPoetTest {
   }
 
   public function testItDoesNotAllowSettingDataThatCannotBeSaved(): void {
-    $log = new WorkflowRunLog(1, 'step-id', []);
+    $log = new WorkflowRunLog(1, 'step-id');
     $badData = [
       function() { echo 'closures cannot be serialized'; }
     ];
@@ -157,12 +157,6 @@ class WorkflowRunLogTest extends \MailPoetTest {
     expect(count($error['trace']))->greaterThan(0);
   }
 
-  public function testItLogsStepArgs(): void {
-    $log = $this->getLogsForAction()[0];
-    expect($log->getArgs())->count(2);
-    expect(array_keys($log->getArgs()))->equals(['workflow_run_id', 'step_id']);
-  }
-
   public function _after() {
     global $wpdb;
     $sql = 'truncate ' . $wpdb->prefix . 'mailpoet_workflow_run_logs';
diff --git a/mailpoet/tests/integration/Automation/Engine/Storage/WorkflowRunLogStorageTest.php b/mailpoet/tests/integration/Automation/Engine/Storage/WorkflowRunLogStorageTest.php
index 1c043f25ac..8b57538282 100644
--- a/mailpoet/tests/integration/Automation/Engine/Storage/WorkflowRunLogStorageTest.php
+++ b/mailpoet/tests/integration/Automation/Engine/Storage/WorkflowRunLogStorageTest.php
@@ -15,7 +15,7 @@ class WorkflowRunLogStorageTest extends \MailPoetTest {
   }
 
   public function testItSavesAndRetrievesAsExpected() {
-    $log = new WorkflowRunLog(1, 'step-id', []);
+    $log = new WorkflowRunLog(1, 'step-id');
     $log->setData('key', 'value');
     $log->setData('key2', ['arrayData']);
     $preSave = $log->toArray();
@@ -26,7 +26,7 @@ class WorkflowRunLogStorageTest extends \MailPoetTest {
   }
 
   public function testItCanStoreAnError() {
-    $log = new WorkflowRunLog(1, 'step-id', []);
+    $log = new WorkflowRunLog(1, 'step-id');
     $log->setError(new \Exception('test'));
     $id = $this->storage->createWorkflowRunLog($log);
     $log = $this->storage->getWorkflowRunLog($id);