diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 375cde4..5312210 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -30,7 +30,7 @@
                 slime-repl-mode-hook
                 shell-mode-hook
                 eshell-mode-hook))
-  (add-hook mode (lambda () (display-line-number-mode 0))))
+  (add-hook mode (lambda () (display-line-numbers-mode -1))))
 
 ;;; file stuff
 (setq custom-file null-device)
@@ -38,5 +38,6 @@
 
 ;;; lisp
 (setq slime-lisp-implementations
-      '((sbcl ("C:/Program Files/Steel Bank Common Lisp/sbcl.exe"))))
+      (cond ((eq system-type 'gnu/linux)  '((sbcl ("/bin/sbcl"))))
+            ((eq system-type 'windows-nt) '((sbcl ("C:/Program Files/Steel Bank Common Lisp/sbcl.exe"))))))
 (slime-setup)