diff --git a/pxtarget.json b/pxtarget.json
index 3e81f0dc..fb824398 100644
--- a/pxtarget.json
+++ b/pxtarget.json
@@ -137,7 +137,6 @@
         "invertedMonaco": false,
         "monacoToolbox": true,
         "invertedToolbox": false,
-        "lightToc": true,
         "coloredToolbox": true,
         "hasAudio": true,
         "saveInMenu": true,