diff --git a/core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php b/core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php
index c57562b415d40e44deea762486a7e212c04ca52c..9a0e99950014bb2c6b373f2844e409a4cabbdf99 100644
--- a/core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php
+++ b/core/modules/comment/tests/src/Unit/CommentStatisticsUnitTest.php
@@ -96,7 +96,7 @@ protected function setUp() {
    */
   public function testRead() {
     $this->calls_to_fetch = 0;
-    $results = $this->commentStatistics->read(['1' => 'boo', '2' => 'foo'], 'snafoos');
+    $results = $this->commentStatistics->read(['1' => 'boo', '2' => 'foo'], 'snafus');
     $this->assertEquals($results, ['something', 'something-else']);
   }