--- a/.vimrc	Sun Jan 25 18:41:35 2015 +0800
+++ b/.vimrc	Sun Jan 25 18:44:20 2015 +0800
@@ -86,9 +86,6 @@
 let g:pymode_lint_checker="pyflakes"
 let g:pymode_lint_ignore="W0401"
 
-set t_Co=256
-color molokai
+" molokai color scheme
 let g:molokai_original=1
-set background=dark
-set colorcolumn=80
-highlight ColorColumn ctermbg=233
+colorscheme molokai