diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 5c6f664..a22df8a 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -2883,7 +2883,7 @@ function! fugitive#Command(line1, line2, range, bang, mods, arg) abort
     call extend(env, {'COLUMNS': '' . &columns - 1}, 'keep')
   endif
   if s:RunJobs() && pager isnot# 1
-    let state.pty = get(g:, 'fugitive_pty', has('unix') && (has('patch-8.0.0744') || has('nvim')))
+    let state.pty = get(g:, 'fugitive_pty', has('unix') && !has('win32unix') && (has('patch-8.0.0744') || has('nvim')))
     if !state.pty
       let args = s:AskPassArgs(dir) + args
     endif