diff --git a/site/en/guide/profiler.md b/site/en/guide/profiler.md
index dee8a5a84a..cb45a57ecd 100644
--- a/site/en/guide/profiler.md
+++ b/site/en/guide/profiler.md
@@ -798,7 +798,7 @@ platform.
 
 ### Optimize the input data pipeline
 
-Use the data from the [#input_pipeline_analyzer] to optimize your data input
+Use the data from the [input_pipeline_analyzer](#input_pipeline_analyzer) to optimize your data input
 pipeline. An efficient data input pipeline can drastically improve the speed of
 your model execution by reducing device idle time. Try to incorporate the best
 practices detailed in the