diff --git a/python_docs_theme/static/pydoctheme.css b/python_docs_theme/static/pydoctheme.css
index c5e44fc..54c1616 100644
--- a/python_docs_theme/static/pydoctheme.css
+++ b/python_docs_theme/static/pydoctheme.css
@@ -34,6 +34,7 @@ a[href] {
     text-underline-offset: 0.25em;
 }
 /* No underline for navigation */
+a.headerlink,
 div.genindex-jumpbox a,
 div.modindex-jumpbox a,
 div#search-results a,