diff --git a/emacs b/emacs
index 9d02acb..f3e280e 100644
--- a/emacs
+++ b/emacs
@@ -36,7 +36,7 @@
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
  '(org-agenda-files (quote ("~/documents/org/main.org")))
- '(safe-local-variable-values (quote ((ispell-local-dictionary . nl)))))
+ '(safe-local-variable-values (quote ((Mode . shell-script) (ispell-local-dictionary . nl)))))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.
diff --git a/emacs.d/20-ide-skel.el b/emacs.d/20-ide-skel.el
index 32c9682..f1c06d4 100644
--- a/emacs.d/20-ide-skel.el
+++ b/emacs.d/20-ide-skel.el
@@ -1,8 +1,10 @@
-(require 'tabbar)
-(require 'ide-skel)
+(if window-system
+    (progn
+      (require 'tabbar)
+      (require 'ide-skel)
 
-(global-set-key [f10] 'ide-skel-toggle-left-view-window)
-(global-set-key [f11] 'ide-skel-toggle-bottom-view-window)
-(global-set-key [f12] 'ide-skel-toggle-right-view-window)
-(global-set-key [C-prior] 'tabbar-backward)
-(global-set-key [C-next] 'tabbar-forward)
+      (global-set-key [f10] 'ide-skel-toggle-left-view-window)
+      (global-set-key [f11] 'ide-skel-toggle-bottom-view-window)
+      (global-set-key [f12] 'ide-skel-toggle-right-view-window)
+      (global-set-key [C-prior] 'tabbar-backward)
+      (global-set-key [C-next] 'tabbar-forward)))