diff --git a/vim/functions.vim b/vim/functions.vim
index 52891a9..b418941 100644
--- a/vim/functions.vim
+++ b/vim/functions.vim
@@ -129,13 +129,12 @@ command! -nargs=1 -complete=command -bar -range Redir silent call Redir(<q-args>
 function! Man(cmd)
     vnew
     let w:scratch=1
-    setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile filetype=man
-    setlocal nonumber norelativenumber
-    let output = system('man ' . a:cmd)
+    setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile filetype=man nonumber norelativenumber
+    let output = system('env COLUMNS=80 man ' . a:cmd)
     call setline(1, split(output, '\n'))
 endfunction
 
-command! -nargs=1 -complete=shellcmd Man silent call Man(<q-args>)
+command! -nargs=1 -complete=shellcmd Vert Man silent call Man(<q-args>)
 
 " Execute the given command and print it in a scratch buffer
 function! Cmd(cmd)