diff --git a/plugin/copilot.vim b/plugin/copilot.vim
deleted file mode 100644
index f29f800..0000000
--- a/plugin/copilot.vim
+++ /dev/null
@@ -1,114 +0,0 @@
-if exists('g:loaded_copilot')
-  finish
-endif
-let g:loaded_copilot = 1
-
-scriptencoding utf-8
-
-command! -bang -nargs=? -range=-1 -complete=customlist,copilot#CommandComplete Copilot exe copilot#Command(<line1>, <count>, +"<range>", <bang>0, "<mods>", <q-args>)
-
-if v:version < 800 || !exists('##InsertLeavePre')
-  finish
-endif
-
-function! s:ColorScheme() abort
-  if &t_Co == 256
-    hi def CopilotSuggestion guifg=#808080 ctermfg=244
-  else
-    hi def CopilotSuggestion guifg=#808080 ctermfg=12
-  endif
-  hi def link CopilotAnnotation MoreMsg
-endfunction
-
-function! s:MapTab() abort
-  if get(g:, 'copilot_no_tab_map') || get(g:, 'copilot_no_maps')
-    return
-  endif
-  let tab_map = maparg('<Tab>', 'i', 0, 1)
-  if !has_key(tab_map, 'rhs')
-    imap <script><silent><nowait><expr> <Tab> empty(get(g:, 'copilot_no_tab_map')) ? copilot#Accept() : "<Bslash>t"
-  elseif tab_map.rhs !~# 'copilot'
-    if tab_map.expr
-      let tab_fallback = '{ -> ' . tab_map.rhs . ' }'
-    else
-      let tab_fallback = substitute(json_encode(tab_map.rhs), '<', '\\<', 'g')
-    endif
-    let tab_fallback = substitute(tab_fallback, '<SID>', '<SNR>' . get(tab_map, 'sid') . '_', 'g')
-    if get(tab_map, 'noremap') || get(tab_map, 'script') || mapcheck('<Left>', 'i') || mapcheck('<Del>', 'i')
-      exe 'imap <script><silent><nowait><expr> <Tab> copilot#Accept(' . tab_fallback . ')'
-    else
-      exe 'imap <silent><nowait><expr>         <Tab> copilot#Accept(' . tab_fallback . ')'
-    endif
-  endif
-endfunction
-
-function! s:Event(type) abort
-  try
-    call call('copilot#On' . a:type, [])
-  catch
-    call copilot#logger#Exception('autocmd.' . a:type)
-  endtry
-endfunction
-
-augroup github_copilot
-  autocmd!
-  autocmd FileType             * call s:Event('FileType')
-  autocmd InsertLeavePre       * call s:Event('InsertLeavePre')
-  autocmd BufLeave             * if mode() =~# '^[iR]'|call s:Event('InsertLeavePre')|endif
-  autocmd InsertEnter          * call s:Event('InsertEnter')
-  autocmd BufEnter             * if mode() =~# '^[iR]'|call s:Event('InsertEnter')|endif
-  autocmd BufEnter             * call s:Event('BufEnter')
-  autocmd CursorMovedI         * call s:Event('CursorMovedI')
-  autocmd CompleteChanged      * call s:Event('CompleteChanged')
-  autocmd ColorScheme,VimEnter * call s:ColorScheme()
-  autocmd VimEnter             * call s:MapTab() | call copilot#Init()
-  autocmd BufUnload            * call s:Event('BufUnload')
-  autocmd VimLeavePre          * call s:Event('VimLeavePre')
-  autocmd BufReadCmd copilot://* setlocal buftype=nofile bufhidden=wipe nobuflisted nomodifiable
-  autocmd BufReadCmd copilot:///log call copilot#logger#BufReadCmd() | setfiletype copilotlog
-augroup END
-
-call s:ColorScheme()
-call s:MapTab()
-if !get(g:, 'copilot_no_maps')
-  imap <Plug>(copilot-dismiss)     <Cmd>call copilot#Dismiss()<CR>
-  if empty(mapcheck('<C-]>', 'i'))
-    imap <silent><script><nowait><expr> <C-]> copilot#Dismiss() . "\<C-]>"
-  endif
-  imap <Plug>(copilot-next)     <Cmd>call copilot#Next()<CR>
-  imap <Plug>(copilot-previous) <Cmd>call copilot#Previous()<CR>
-  imap <Plug>(copilot-suggest)  <Cmd>call copilot#Suggest()<CR>
-  imap <script><silent><nowait><expr> <Plug>(copilot-accept-word) copilot#AcceptWord()
-  imap <script><silent><nowait><expr> <Plug>(copilot-accept-line) copilot#AcceptLine()
-  try
-    if !has('nvim') && &encoding ==# 'utf-8'
-      " avoid 8-bit meta collision with UTF-8 characters
-      let s:restore_encoding = 1
-      silent noautocmd set encoding=cp949
-    endif
-    if empty(mapcheck('<M-]>', 'i'))
-      imap <M-]> <Plug>(copilot-next)
-    endif
-    if empty(mapcheck('<M-[>', 'i'))
-      imap <M-[> <Plug>(copilot-previous)
-    endif
-    if empty(mapcheck('<M-Bslash>', 'i'))
-      imap <M-Bslash> <Plug>(copilot-suggest)
-    endif
-    if empty(mapcheck('<M-Right>', 'i'))
-      imap <M-Right> <Plug>(copilot-accept-word)
-    endif
-    if empty(mapcheck('<M-C-Right>', 'i'))
-      imap <M-C-Right> <Plug>(copilot-accept-line)
-    endif
-  finally
-    if exists('s:restore_encoding')
-      silent noautocmd set encoding=utf-8
-    endif
-  endtry
-endif
-
-let s:dir = expand('<sfile>:h:h')
-if getftime(s:dir . '/doc/copilot.txt') > getftime(s:dir . '/doc/tags')
-  silent! execute 'helptags' fnameescape(s:dir . '/doc')
-endif