diff --git a/global.org b/global.org
index eb53132..c0087f4 100644
--- a/global.org
+++ b/global.org
@@ -2436,7 +2436,7 @@
       ;;; advice the auctex function to replace the
       ;;; lighter with somthing softer
       (with-eval-after-load "auctex"
-        (defun cleanup-TeX-mode (&optional mode)
+        (defun cleanup-TeX-mode (&optional mode local reset)
           "Advice for the base auctex MODE naming"
           (setq mode-name (replace-regexp-in-string "LaTeX" "χ" mode-name t))
           (setq mode-name (replace-regexp-in-string "/" "·" mode-name)))
@@ -2523,7 +2523,10 @@
       (setq-default TeX-master nil)
       (setq TeX-auto-save t
             TeX-parse-self t
-            TeX-insert-braces nil)
+            TeX-insert-braces nil
+            TeX-view-program-selection '((output-pdf "PDF Tools"))
+            TeX-source-correlate-mode t
+            TeX-source-correlate-start-server t)
     #+end_src
 *** Appearance
     No fontification for sub and superscripts