diff --git a/config.org b/config.org
index acbd35c..6e9c016 100644
--- a/config.org
+++ b/config.org
@@ -444,6 +444,7 @@ The modeline is the bottom status bar that appears in Emacs windows.  While you
 * PDF Tools
 [[https://github.com/vedang/pdf-tools][pdf-tools]] is a replacement of DocView for viewing PDF files inside Emacs.  It uses the poppler library, which also means that ‘pdf-tools’ can by used to modify PDFs.  I use to disable ‘display-line-numbers-mode’ in ‘pdf-view-mode’ because line numbers crash it.
 #+begin_src emacs-lisp
+ (unless (string-equal system-type "android") ;; fails to compile
   (use-package pdf-tools
     :ensure t
     :defer t
@@ -459,7 +460,7 @@ The modeline is the bottom status bar that appears in Emacs windows.  While you
 
   (add-hook 'pdf-view-mode-hook #'(lambda () (interactive) (display-line-numbers-mode -1)
                                                            (blink-cursor-mode -1)
-                                                           (doom-modeline-mode -1)))
+                                                           (doom-modeline-mode -1))))
 
 #+end_src
 * RAINBOW DELIMITERS
@@ -633,16 +634,18 @@ Eshell is an Emacs 'shell' that is written in Elisp.
 Vterm is a terminal emulator within Emacs.  The 'shell-file-name' setting sets the shell to be used in M-x shell, M-x term, M-x ansi-term and M-x vterm.  By default, the shell is set to 'fish' but could change it to 'bash' or 'zsh' if you prefer.
 
 #+begin_src emacs-lisp
+ (unless (string-equal system-type "android") ;;Fails to compile
   (use-package vterm
     :ensure t
   ;;:config
-)
+))
 #+end_src
 
 ** Vterm-Toggle 
 [[https://github.com/jixiuf/vterm-toggle][vterm-toggle]] toggles between the vterm buffer and whatever buffer you are editing.
 
 #+begin_src emacs-lisp
+ (unless (string-equal system-type "android")
   (use-package vterm-toggle
     :ensure t
     :after vterm
@@ -661,7 +664,7 @@ Vterm is a terminal emulator within Emacs.  The 'shell-file-name' setting sets t
                     ;;(direction . bottom)
                     ;;(dedicated . t) ;dedicated is supported in emacs27
                     (reusable-frames . visible)
-                    (window-height . 0.3))))
+                    (window-height . 0.3)))))
 #+end_src
 
 * SUDO EDIT