diff --git a/exercises/practice/bob/.approaches/introduction.md b/exercises/practice/bob/.approaches/introduction.md
index a462612f8..9ddb760b5 100644
--- a/exercises/practice/bob/.approaches/introduction.md
+++ b/exercises/practice/bob/.approaches/introduction.md
@@ -132,4 +132,3 @@ Experiment with these approaches to find the balance between readability and per
 [approach-method-based]: https://exercism.org/tracks/java/exercises/bob/approaches/method-based
 [approach-if]: https://exercism.org/tracks/java/exercises/bob/approaches/if-statements
 [approach-answer-array]: https://exercism.org/tracks/java/exercises/bob/approaches/answer-array
-[jmh]: https://github.com/openjdk/jmh