diff --git a/users/jrpotter/neovim/config/utils/fmt.lua b/users/jrpotter/neovim/config/utils/fmt.lua
deleted file mode 100644
index 962c98f..0000000
--- a/users/jrpotter/neovim/config/utils/fmt.lua
+++ /dev/null
@@ -1,13 +0,0 @@
-local M = {}
-
-function M.set_fmt_map()
-  vim.keymap.set('v', 'g|', function()
-    local width = vim.bo.textwidth
-    if width == 0 and vim.w.colorcolumn then
-      width = tonumber(vim.w.colorcolumn:match("[^,]+"))
-    end
-    return string.format("!par w%d<cr>", width ~= 0 and width or 80)
-  end, { expr = true })
-end
-
-return M
diff --git a/users/jrpotter/neovim/default.nix b/users/jrpotter/neovim/default.nix
index 64b87e8..290a2b3 100644
--- a/users/jrpotter/neovim/default.nix
+++ b/users/jrpotter/neovim/default.nix
@@ -119,7 +119,6 @@ in
 
   config = {
     home.packages = with pkgs; [
-      par
       ripgrep
     ];
 
@@ -157,7 +156,6 @@ in
           # Lua loader to search for our /nix/store/.../?.lua files.
           (lib.mkBefore ''
             package.path = '${config}/?.lua;' .. package.path
-            require('utils.fmt').set_fmt_map()
           '')
           # Extra Lua configuration to be appended to `init.lua`.
           (lib.mkAfter ''