diff --git a/docs/mkdocs.yml b/docs/mkdocs.yml
index 8b618d44..7e754f38 100644
--- a/docs/mkdocs.yml
+++ b/docs/mkdocs.yml
@@ -28,7 +28,6 @@ markdown_extensions:
   - pymdownx.highlight:
       use_pygments: true
       anchor_linenums: true
-      linenums: true
   - toc:
       title: On this page