diff --git a/src/nvim/testdir/test_filechanged.vim b/src/nvim/testdir/test_filechanged.vim
index 8a5260e304..aa328f130e 100644
--- a/src/nvim/testdir/test_filechanged.vim
+++ b/src/nvim/testdir/test_filechanged.vim
@@ -86,6 +86,7 @@ func Test_FileChangedShell_reload()
 
   au! testreload
   bwipe!
+  call delete(undofile('Xchanged_r'))
   call delete('Xchanged_r')
 endfunc