diff --git a/dot_vim/vimrc b/dot_vim/vimrc
index b925862..92ec872 100644
--- a/dot_vim/vimrc
+++ b/dot_vim/vimrc
@@ -238,3 +238,6 @@
     nmap <leader>D ysiw
 
     nnoremap <leader>j :%!python -m json.tool<CR>   " Pretty print json
+
+" 05 - Auto Commands
+    autocmd BufWritePre * :%s/\s\+$//e  " Remove trailing whitespace on save