diff --git a/platform/darwin/docs/theme/assets/css/jazzy.css.scss b/platform/darwin/docs/theme/assets/css/jazzy.css.scss
index 6b4dffc87..ad0a3b708 100644
--- a/platform/darwin/docs/theme/assets/css/jazzy.css.scss
+++ b/platform/darwin/docs/theme/assets/css/jazzy.css.scss
@@ -383,6 +383,7 @@ pre code {
 .nav-group-task[data-name="MGLMultiPoint"],
 .nav-group-task[data-name="MGLShape"],
 .nav-group-task[data-name="MGLSource"],
+.nav-group-task[data-name="MGLStyleFunction"],
 .nav-group-task[data-name="MGLStyleLayer"],
 .nav-group-task[data-name="MGLTileSource"],
 .nav-group-task[data-name="MGLVectorStyleLayer"] {