diff --git a/tests/TestCase/Database/QueryTest.php b/tests/TestCase/Database/QueryTest.php
index 63bf914d7ed..af4c8b49bc6 100644
--- a/tests/TestCase/Database/QueryTest.php
+++ b/tests/TestCase/Database/QueryTest.php
@@ -3377,7 +3377,7 @@ public function testInsertExpressionValues()
     public function testIdentifierExpression()
     {
         $query = new Query($this->connection);
-        /* @var IdentifierExpression $expression */
+        /* @var \Cake\Database\Expression\IdentifierExpression $expression */
         $expression = $query->identifier('foo');
         $this->assertInstanceOf(IdentifierExpression::class, $expression);
         $this->assertEquals('foo', $expression->getIdentifier());