diff --git a/atlas.json b/atlas.json
index 52a00204..08636b80 100644
--- a/atlas.json
+++ b/atlas.json
@@ -8,7 +8,7 @@
     "pdf": {
       "version": "print",
       "toc": true,
-      "index": true,
+      "index": false,
       "antennahouse_version": "AHFormatterV62_64-MR4",
       "syntaxhighlighting": true,
       "show_comments": false,