diff --git a/modules/harvest/src/Entity/HarvestRunRepository.php b/modules/harvest/src/Entity/HarvestRunRepository.php
index b7f7e63f5a..c404ff927a 100644
--- a/modules/harvest/src/Entity/HarvestRunRepository.php
+++ b/modules/harvest/src/Entity/HarvestRunRepository.php
@@ -22,7 +22,7 @@ class HarvestRunRepository {
   /**
    * Entity storage service for the harvest_run entity type.
    */
-  public EntityStorageInterface $runStorage;
+  protected EntityStorageInterface $runStorage;
 
   /**
    * Database connection service.
diff --git a/modules/harvest/src/HarvestPlanListBuilder.php b/modules/harvest/src/HarvestPlanListBuilder.php
index 2010845dd2..0c667f7116 100644
--- a/modules/harvest/src/HarvestPlanListBuilder.php
+++ b/modules/harvest/src/HarvestPlanListBuilder.php
@@ -4,6 +4,7 @@
 
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityListBuilder;
+use Drupal\Core\Entity\EntityStorageInterface;
 use Drupal\Core\Entity\EntityTypeInterface;
 use Drupal\Core\Link;
 use Drupal\Core\Url;
@@ -28,13 +29,20 @@ class HarvestPlanListBuilder extends EntityListBuilder {
    */
   protected HarvestRunRepository $harvestRunRepository;
 
+  /**
+   * Entity storage service for the harvest_run entity type.
+   *
+   * @var \Drupal\Core\Entity\EntityStorageInterface
+   */
+  protected EntityStorageInterface $harvestRunStorage;
+
   /**
    * {@inheritDoc}
    */
   public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
     $builder = parent::createInstance($container, $entity_type);
-    $builder->harvestService = $container->get('dkan.harvest.service');
     $builder->harvestRunRepository = $container->get('dkan.harvest.storage.harvest_run_repository');
+    $builder->harvestRunStorage = $container->get('entity_type.manager')->getStorage('harvest_run');
     return $builder;
   }
 
@@ -70,9 +78,10 @@ public function buildRow(EntityInterface $entity) {
     $harvest_plan_id = $entity->get('id')->getString();
     $run_entity = NULL;
 
-    if ($run_id = $this->harvestService->runRepository->getLastHarvestRunId($harvest_plan_id)) {
+    if ($run_id = $this->harvestRunRepository->getLastHarvestRunId($harvest_plan_id)) {
       // There is a run identifier, so we should get that info.
-      $run_entity = $this->harvestRunRepository->runStorage->load($run_id);
+      /** @var \Drupal\harvest\HarvestRunInterface $run_entity */
+      $run_entity = $this->harvestRunStorage->load($run_id);
     }
 
     // Default values for a row if there's no info.
@@ -96,7 +105,7 @@ public function buildRow(EntityInterface $entity) {
         'data' => $extract_status,
         'class' => strtolower($extract_status),
       ];
-      $row['last_run'] = date('m/d/y H:m:s T', $run_id);
+      $row['last_run'] = date('m/d/y H:m:s T', $run_entity->get('timestamp')->value);
       $row['dataset_count'] = $interpreter->countProcessed();
     }
     // Don't call parent::buildRow() because we don't want operations (yet).
diff --git a/modules/harvest/src/HarvestService.php b/modules/harvest/src/HarvestService.php
index a30e3a1a22..e890a2ce57 100644
--- a/modules/harvest/src/HarvestService.php
+++ b/modules/harvest/src/HarvestService.php
@@ -207,7 +207,7 @@ public function runHarvest($plan_id) {
     $result['status']['orphan_ids'] =
       $this->getOrphanIdsFromResult($plan_id, $result['status']['extracted_items_ids']);
     $this->processOrphanIds($result['status']['orphan_ids']);
-
+    // For legacy reasons, the identifier is the timestamp.
     $result['identifier'] = $timestamp;
     $this->runRepository->storeRun($result, $plan_id, $timestamp);
 
diff --git a/modules/harvest/tests/src/Kernel/HarvestPlanListBuilderTest.php b/modules/harvest/tests/src/Kernel/HarvestPlanListBuilderTest.php
index d2cddc790d..e3a96e30be 100644
--- a/modules/harvest/tests/src/Kernel/HarvestPlanListBuilderTest.php
+++ b/modules/harvest/tests/src/Kernel/HarvestPlanListBuilderTest.php
@@ -101,7 +101,6 @@ public function testGoodHarvestRun() {
     $this->registerHarvestPlan($harvest_service, $plan_id);
     $run_result = $harvest_service->runHarvest($plan_id);
     $this->assertEquals('SUCCESS', $run_result['status']['extract'] ?? 'not_a_successful_run');
-    $run_id = $harvest_service->runRepository->getLastHarvestRunId($plan_id);
 
     $response = $list_builder->render();
 
@@ -109,7 +108,7 @@ public function testGoodHarvestRun() {
     $strings = array_merge(self::HARVEST_HEADERS, [
       'harvest_link',
       'SUCCESS',
-      json_encode(date('m/d/y H:m:s T', $run_id)),
+      json_encode(date('m/d/y H:m:s T', $run_result['identifier'])),
       '2',
     ]);
     foreach ($strings as $string) {