diff --git a/doc/virt-column.txt b/doc/virt-column.txt
deleted file mode 100644
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--- a/doc/virt-column.txt
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@@ -1,149 +0,0 @@
-*virt-column.txt*                       Display a character as the colorcolumn
-
-
-Author: Lukas Reineke <lukas.reineke@protonmail.com>
-Version: 1.5.3
-
-==============================================================================
-CONTENTS                                                    *virt-column.nvim*
-
-  1. Setup                                 |virt-column-setup|
-  2. Highlights                            |virt-column-highlights|
-  3. Options                               |virt-column-options|
-  4. Commands                              |virt-column-commands|
-  5. Changelog                             |virt-column-changelog|
-  6. License                               |virt-column-license|
-
-==============================================================================
- 1. SETUP                                                  *virt-column-setup*
-
-    Call the `setup` function
-    >
-        require("virt-column").setup()
-<
-    Or call the `setup_buffer` function to set buffer specific settings
-    >
-        require("virt-column").setup_buffer()
-<
-
-==============================================================================
- 2. HIGHLIGHTS                                        *virt-column-highlights*
-
-------------------------------------------------------------------------------
-VirtColumn                                                     *hl-VirtColumn*
-
-    Highlight of virtual column character.
-
-    Default: linked to Whitespace                                            ~
-
-    Example: >
-
-        highlight VirtColumn guifg=#00FF00
-
-==============================================================================
- 2. OPTIONS                                              *virt-column-options*
-
-    Options can be passed as a table to the setup function
-    >
-        require("virt-column").setup { char = "║" }
-
-
-------------------------------------------------------------------------------
-char                                                        *virt-column-char*
-
-    The char that will be displayed as the |colorcolumn|
-
-    Default: ┃                                                               ~
-
-------------------------------------------------------------------------------
-virtcolumn                                            *virt-column-virtcolumn*
-
-    Additional columns to use together with |colorcolumn| values.
-    The syntax is the same as |colorcolumn|.
-
-    Default: ""                                                              ~
-
-==============================================================================
- 3. COMMANDS                                            *virt-column-commands*
-
-------------------------------------------------------------------------------
-:VirtColumnRefresh[!]                                      *VirtColumnRefresh*
-
-    Refreshes the virtual column
-    Run this with |autocmd| when the file changes.
-
-    With bang (VirtColumnRefresh!) refreshes the virtual column globally.
-
-    By default it is run for:
-      1. |FileChangedShellPost| *
-      2. |TextChanged| *
-      3. |TextChangedI| *
-      4. |CompleteChanged| *
-      5. |BufWinEnter| *
-      6. |WinScrolled| *
-      7. |OptionSet| colorcolumn
-      8. |VimEnter| * !
-      9. |SessionLoadPost| * !
-
-==============================================================================
- 4. CHANGELOG                                          *virt-column-changelog*
-
-1.5.3
-  * ignore `+N` `-N` columns when |textwidth| is 0
-
-1.5.2
-  * use `default` for |:highlight-link|
-
-1.5.1
-  * Add ext mark priority
-
-1.5.0
-  * Fix table concat bug
-  * Add `setup_buffer`
-
-1.4.0
-  * Add |virt-column-virtcolumn|
-
-1.3.1
-  * Fix link in the documentation
-
-1.3.0
-  * use `virt_text_win_col` to position the column in the window
-
-1.2.0
-  * Add support for global ! for |VirtColumnRefresh| 
-
-1.1.0
-  * Clear |hl-ColorColumn| on setup
-
-1.0.0
-  * First release
-
-==============================================================================
- 5. LICENSE                                              *virt-column-license*
-
-The MIT Licence
-http://www.opensource.org/licenses/mit-license.php
-
-Copyright (c) 2021 Lukas Reineke
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-
-==============================================================================
-vim:tw=78:ts=8:ft=help:norl