diff --git a/tests/src/Kernel/Plugin/migrate/destination/EntityReferenceRevisionsDestinationTest.php b/tests/src/Kernel/Plugin/migrate/destination/EntityReferenceRevisionsDestinationTest.php
index fb5e4a2..703a991 100644
--- a/tests/src/Kernel/Plugin/migrate/destination/EntityReferenceRevisionsDestinationTest.php
+++ b/tests/src/Kernel/Plugin/migrate/destination/EntityReferenceRevisionsDestinationTest.php
@@ -386,13 +386,13 @@ public function destinationFieldMappingDataProvider() {
                     'id' => 1,
                     'title' => 'Article 1',
                     'photo' => 'Photo1 here',
-                    'author' => 'Author 1,Author 3',
+                    'author' => ['Author 1', 'Author 3'],
                   ],
                   [
                     'id' => 2,
                     'title' => 'Article 2',
                     'photo' => 'Photo2 here',
-                    'author' => 'Author 2,Author 4',
+                    'author' => ['Author 2', 'Author 4'],
                   ],
                 ],
                 'ids' => [
@@ -435,17 +435,13 @@ public function destinationFieldMappingDataProvider() {
                 ],
                 'field_err_multiple' => [
                   [
-                    'plugin' => 'explode',
-                    'delimiter' => ',',
-                    'source' => 'author',
-                  ],
-                  [
                     'plugin' => 'migration',
                     'migration' => [
                       'multiple_err_author1',
                       'multiple_err_author2',
                     ],
                     'no_stub' => TRUE,
+                    'source' => 'author',
                   ],
                   [
                     'plugin' => 'iterator',