diff --git a/src/Util/Annotation/DocBlock.php b/src/Util/Annotation/DocBlock.php
index 018f25b40e9..027737c8d9b 100644
--- a/src/Util/Annotation/DocBlock.php
+++ b/src/Util/Annotation/DocBlock.php
@@ -21,8 +21,6 @@
  * reflection symbol.
  *
  * @internal This class is not covered by the backward compatibility promise for PHPUnit
- *
- * @psalm-mutation-free
  */
 final class DocBlock
 {