diff --git a/tools/jsdoc/gravPrep.js b/tools/jsdoc/gravPrep.js
index 0e3d38da6d..e6002571ac 100644
--- a/tools/jsdoc/gravPrep.js
+++ b/tools/jsdoc/gravPrep.js
@@ -249,6 +249,8 @@
                 category:
                     - docs
             visible: true
+            highlight:
+                enabled: false
             ---
             `
         )