diff --git a/init.lua b/init.lua
index dc312bd..195a73d 100644
--- a/init.lua
+++ b/init.lua
@@ -5,6 +5,5 @@ vim.g.mapleader = ' '
 require('settings')
 require('plugins')
 require('lsp')
-require('filetypes')
 require('theme')
 require('keymappings')
diff --git a/lua/filetypes.lua b/lua/filetypes.lua
deleted file mode 100644
index d29f858..0000000
--- a/lua/filetypes.lua
+++ /dev/null
@@ -1,4 +0,0 @@
-vim.cmd([[
-    autocmd BufRead,BufNewFile *.bu set filetype=yaml
-    autocmd BufRead,BufNewFile *.ign set filetype=json
-]])
diff --git a/lua/lsp.lua b/lua/lsp.lua
index 0263b8d..e133dfa 100644
--- a/lua/lsp.lua
+++ b/lua/lsp.lua
@@ -13,6 +13,9 @@ local on_attach = function(client, bufnr)
     utils.map("n", "<leader>wa", "<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>")
     utils.map("n", "<leader>wr", "<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>")
 
+    -- use vim's default coloring
+    client.server_capabilities.semanticTokensProvider = nil
+
     if client.supports_method("textDocument/formatting") then
         vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
         vim.api.nvim_create_autocmd("BufWritePre", {
@@ -30,18 +33,18 @@ local capabilities = vim.lsp.protocol.make_client_capabilities()
 
 -- LSPs
 local servers = {
-  "clangd",
-  "gleam",
-  "lua_ls",
-  "ocamllsp",
-  "pyright",
-  "rnix",
-  "ruff_lsp",
-  "terraformls",
-  "vimls",
+    "clangd",
+    "gleam",
+    "lua_ls",
+    "ocamllsp",
+    "pyright",
+    "rnix",
+    "ruff_lsp",
+    "terraformls",
+    "vimls",
 }
 for _, lsp in ipairs(servers) do
-    nvim_lsp[lsp].setup {capabilities = capabilities, on_attach = on_attach}
+    nvim_lsp[lsp].setup { capabilities = capabilities, on_attach = on_attach }
 end
 
 nvim_lsp.rust_analyzer.setup({
diff --git a/lua/plugins/cmp.lua b/lua/plugins/cmp.lua
index d5829df..ac714a6 100644
--- a/lua/plugins/cmp.lua
+++ b/lua/plugins/cmp.lua
@@ -58,35 +58,37 @@ cmp.setup({
         end,
     },
     window = {
-      completion = cmp.config.window.bordered(),
-      documentation = cmp.config.window.bordered(),
+        completion = cmp.config.window.bordered(),
+        documentation = cmp.config.window.bordered(),
     },
     completion = {
         autocomplete = false,
     },
     mapping = cmp.mapping.preset.insert({
-      ['<C-b>'] = cmp.mapping.scroll_docs(-4),
-      ['<C-f>'] = cmp.mapping.scroll_docs(4),
-      ['<C-x><C-o>'] = cmp.mapping.complete(),
-      ['<C-e>'] = cmp.mapping.abort(),
-      ['<CR>'] = cmp.mapping.confirm({ select = false }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+        ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+        ['<C-f>'] = cmp.mapping.scroll_docs(4),
+        ['<C-x><C-o>'] = cmp.mapping.complete(),
+        ['<C-e>'] = cmp.mapping.abort(),
+        -- Accept currently selected item.
+        -- Set `select` to `false` to only confirm explicitly selected items.
+        ['<CR>'] = cmp.mapping.confirm({ select = false }),
     }),
     sources = cmp.config.sources({
-      { name = 'nvim_lsp' },
-      { name = 'luasnip' }, -- For luasnip users.
+        { name = 'nvim_lsp' },
+        { name = 'luasnip' },
     }, {
-      { name = 'buffer' },
+        { name = 'buffer' },
     })
 })
 
 -- Set configuration for specific filetype.
---cmp.setup.filetype('gitcommit', {
---    sources = cmp.config.sources({
---        { name = 'git' }, -- You can specify the `git` source if [you were installed it](https://github.com/petertriho/cmp-git).
---    }, {
---        { name = 'buffer' },
---    })
---})
+cmp.setup.filetype('gitcommit', {
+    sources = cmp.config.sources({
+        { name = 'git' },
+    }, {
+        { name = 'buffer' },
+    })
+})
 
 -- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
 cmp.setup.cmdline({ '/', '?' }, {
diff --git a/lua/plugins/gitsigns.lua b/lua/plugins/gitsigns.lua
index 6a4f422..8b5ba0a 100644
--- a/lua/plugins/gitsigns.lua
+++ b/lua/plugins/gitsigns.lua
@@ -1,42 +1,42 @@
 require('gitsigns').setup {
-  on_attach = function(bufnr)
-    local gs = package.loaded.gitsigns
+    on_attach = function(bufnr)
+        local gs = package.loaded.gitsigns
 
-    local function map(mode, l, r, opts)
-      opts = opts or {}
-      opts.buffer = bufnr
-      vim.keymap.set(mode, l, r, opts)
+        local function map(mode, l, r, opts)
+            opts = opts or {}
+            opts.buffer = bufnr
+            vim.keymap.set(mode, l, r, opts)
+        end
+
+        -- Navigation
+        map('n', ']c', function()
+            if vim.wo.diff then return ']c' end
+            vim.schedule(function() gs.next_hunk() end)
+            return '<Ignore>'
+        end, { expr = true })
+
+        map('n', '[c', function()
+            if vim.wo.diff then return '[c' end
+            vim.schedule(function() gs.prev_hunk() end)
+            return '<Ignore>'
+        end, { expr = true })
+
+        -- Actions
+        map('n', '<leader>hs', gs.stage_hunk)
+        map('n', '<leader>hr', gs.reset_hunk)
+        map('v', '<leader>hs', function() gs.stage_hunk { vim.fn.line('.'), vim.fn.line('v') } end)
+        map('v', '<leader>hr', function() gs.reset_hunk { vim.fn.line('.'), vim.fn.line('v') } end)
+        map('n', '<leader>hS', gs.stage_buffer)
+        map('n', '<leader>hu', gs.undo_stage_hunk)
+        map('n', '<leader>hR', gs.reset_buffer)
+        map('n', '<leader>hp', gs.preview_hunk)
+        map('n', '<leader>hb', function() gs.blame_line { full = true } end)
+        map('n', '<leader>tb', gs.toggle_current_line_blame)
+        map('n', '<leader>hd', gs.diffthis)
+        map('n', '<leader>hD', function() gs.diffthis('~') end)
+        map('n', '<leader>td', gs.toggle_deleted)
+
+        -- Text object
+        map({ 'o', 'x' }, 'ih', ':<C-U>Gitsigns select_hunk<CR>')
     end
-
-    -- Navigation
-    map('n', ']c', function()
-      if vim.wo.diff then return ']c' end
-      vim.schedule(function() gs.next_hunk() end)
-      return '<Ignore>'
-    end, {expr=true})
-
-    map('n', '[c', function()
-      if vim.wo.diff then return '[c' end
-      vim.schedule(function() gs.prev_hunk() end)
-      return '<Ignore>'
-    end, {expr=true})
-
-    -- Actions
-    map('n', '<leader>hs', gs.stage_hunk)
-    map('n', '<leader>hr', gs.reset_hunk)
-    map('v', '<leader>hs', function() gs.stage_hunk {vim.fn.line('.'), vim.fn.line('v')} end)
-    map('v', '<leader>hr', function() gs.reset_hunk {vim.fn.line('.'), vim.fn.line('v')} end)
-    map('n', '<leader>hS', gs.stage_buffer)
-    map('n', '<leader>hu', gs.undo_stage_hunk)
-    map('n', '<leader>hR', gs.reset_buffer)
-    map('n', '<leader>hp', gs.preview_hunk)
-    map('n', '<leader>hb', function() gs.blame_line{full=true} end)
-    map('n', '<leader>tb', gs.toggle_current_line_blame)
-    map('n', '<leader>hd', gs.diffthis)
-    map('n', '<leader>hD', function() gs.diffthis('~') end)
-    map('n', '<leader>td', gs.toggle_deleted)
-
-    -- Text object
-    map({'o', 'x'}, 'ih', ':<C-U>Gitsigns select_hunk<CR>')
-  end
 }
diff --git a/lua/plugins/init.lua b/lua/plugins/init.lua
index 0fdfe46..27b2b4f 100644
--- a/lua/plugins/init.lua
+++ b/lua/plugins/init.lua
@@ -1,88 +1,86 @@
 require('plugins.packer_setup')
 
 require('packer').startup(function()
+    -- Packer can manage itself as an optional plugin
+    use { 'wbthomason/packer.nvim', opt = true }
 
-  -- Packer can manage itself as an optional plugin
-  use {'wbthomason/packer.nvim', opt = true }
+    -- Fuzzy finder
+    use {
+        'nvim-telescope/telescope.nvim',
+        requires = {
+            { 'nvim-lua/popup.nvim' },
+            { 'nvim-lua/plenary.nvim' },
+        }
+    }
 
-  -- Fuzzy finder
-  use {
-      'nvim-telescope/telescope.nvim',
-      requires = {
-          {'nvim-lua/popup.nvim'},
-          {'nvim-lua/plenary.nvim'},
-      }
-  }
+    -- Autocomplete and snippets
+    use {
+        'hrsh7th/nvim-cmp',
+        requires = {
+            { 'hrsh7th/cmp-nvim-lsp' },
+            { 'hrsh7th/cmp-buffer' },
+            { 'hrsh7th/cmp-path' },
+            { 'hrsh7th/cmp-cmdline' },
+        }
+    }
+    use { 'L3MON4D3/LuaSnip',
+        config = function()
+            local snippet_path = os.getenv("HOME") .. "/.config/nvim/snippets/"
+            if not vim.tbl_contains(vim.opt.rtp:get(), snippet_path) then
+                vim.opt.rtp:append(snippet_path)
+            end
 
-  -- Autocomplete and snippets
-  use {
-      'hrsh7th/nvim-cmp',
-      requires = {
-          { 'hrsh7th/cmp-nvim-lsp' },
-          { 'hrsh7th/cmp-buffer' },
-          { 'hrsh7th/cmp-path' },
-          { 'hrsh7th/cmp-cmdline' },
-      }
-  }
-  use { 'L3MON4D3/LuaSnip',
-      config = function ()
-          local snippet_path = os.getenv("HOME") .. "/.config/nvim/snippets/"
-          if not vim.tbl_contains(vim.opt.rtp:get(), snippet_path) then
-              vim.opt.rtp:append(snippet_path)
-          end
+            require("luasnip").config.set_config({
+                history = true,
+                updateevents = "TextChanged,TextChangedI",
+                delete_check_events = "TextChanged,InsertLeave",
+            })
+            require("luasnip.loaders.from_lua").lazy_load()
+            require("luasnip.loaders.from_vscode").lazy_load()
+            require("luasnip.loaders.from_snipmate").lazy_load()
+        end,
+        requires = {
+            { "rafamadriz/friendly-snippets" },
+            { 'saadparwaiz1/cmp_luasnip' },
+            { "benfowler/telescope-luasnip.nvim" },
+        },
+    }
 
-          require("luasnip").config.set_config({
-          history = true,
-          updateevents = "TextChanged,TextChangedI",
-              delete_check_events = "TextChanged,InsertLeave",
-          })
-          require("luasnip.loaders.from_lua").lazy_load()
-          require("luasnip.loaders.from_vscode").lazy_load()
-          require("luasnip.loaders.from_snipmate").lazy_load()
-	  end,
-      requires = {
-        { "rafamadriz/friendly-snippets" },
-        { 'saadparwaiz1/cmp_luasnip' },
-        { "benfowler/telescope-luasnip.nvim" },
-      },
-  }
+    -- Statusbar, colors and syntax
+    use { 'vim-airline/vim-airline' }
+    use { 'vim-airline/vim-airline-themes' }
 
-  -- Statusbar, colors and syntax
-  use { 'vim-airline/vim-airline' }
-  use { 'vim-airline/vim-airline-themes' }
+    -- LSP and related
+    use { 'neovim/nvim-lspconfig' }
+    use { 'aznhe21/actions-preview.nvim',
+        config = function()
+            vim.keymap.set("n", "<space>ca", require("actions-preview").code_actions)
+        end,
+    }
+    use { 'folke/trouble.nvim' } -- lsp diagnostics
 
-  -- LSP and related
-  use { 'neovim/nvim-lspconfig' }
-  use { 'aznhe21/actions-preview.nvim',
-      config = function()
-        vim.keymap.set("n", "<space>ca", require("actions-preview").code_actions)
-      end,
-  }
-  use { 'folke/trouble.nvim' } -- lsp diagnostics
+    -- Plugins to extend builtin language support
+    use { 'cespare/vim-toml' }
+    use { 'gleam-lang/gleam.vim' }
+    use { 'rust-lang/rust.vim' }
+    use { 'folke/neodev.nvim' }
 
-  -- Plugins to extend builtin language support
-  use { 'cespare/vim-toml' }
-  use { 'gleam-lang/gleam.vim' }
-  use { 'rust-lang/rust.vim' }
-  use { 'folke/neodev.nvim' }
+    -- Git
+    use {
+        'NeogitOrg/neogit',
+        requires = {
+            { "nvim-lua/plenary.nvim" },
+            { "sindrets/diffview.nvim" },
+        },
+    }
+    use { "lewis6991/gitsigns.nvim" }
 
-  -- Git
-  use {
-      'NeogitOrg/neogit',
-      requires = {
-          { "nvim-lua/plenary.nvim" },
-          { "sindrets/diffview.nvim" },
-      },
-  }
-  use { "lewis6991/gitsigns.nvim" }
-
-  -- Filesystem browser
-  use { 'stevearc/oil.nvim' }
-
-  -- Misc
-  use { 'jbyuki/venn.nvim' } -- ascii diagrams
-  use { 'hashivim/vim-terraform' }
+    -- Filesystem browser
+    use { 'stevearc/oil.nvim' }
 
+    -- Misc
+    use { 'jbyuki/venn.nvim' } -- ascii diagrams
+    use { 'hashivim/vim-terraform' }
 end)
 
 require('plugins.cmp')
diff --git a/lua/plugins/neogit.lua b/lua/plugins/neogit.lua
index b08d583..605e648 100644
--- a/lua/plugins/neogit.lua
+++ b/lua/plugins/neogit.lua
@@ -1,5 +1,5 @@
 local neogit = require('neogit')
 
-neogit.setup { }
+neogit.setup {}
 
 vim.keymap.set('n', '<C-x><C-g>', neogit.open, {})
diff --git a/lua/plugins/packer_setup.lua b/lua/plugins/packer_setup.lua
index 12ddb2a..9d1f10b 100644
--- a/lua/plugins/packer_setup.lua
+++ b/lua/plugins/packer_setup.lua
@@ -1,7 +1,7 @@
 -- Auto install packer.nvim if not exists
-local install_path = vim.fn.stdpath('data')..'/site/pack/packer/opt/packer.nvim'
+local install_path = vim.fn.stdpath('data') .. '/site/pack/packer/opt/packer.nvim'
 if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
-  vim.api.nvim_command('!git clone https://github.com/wbthomason/packer.nvim '..install_path)
+    vim.api.nvim_command('!git clone https://github.com/wbthomason/packer.nvim ' .. install_path)
 end
 
 vim.cmd [[packadd packer.nvim]]
diff --git a/lua/plugins/venn.lua b/lua/plugins/venn.lua
index 1a808b9..ee4f49c 100644
--- a/lua/plugins/venn.lua
+++ b/lua/plugins/venn.lua
@@ -3,19 +3,20 @@ function _G.Toggle_venn()
     local venn_enabled = vim.inspect(vim.b.venn_enabled)
     if venn_enabled == "nil" then
         vim.b.venn_enabled = true
-        vim.cmd[[setlocal ve=all]]
+        vim.cmd [[setlocal ve=all]]
         -- draw a line on HJKL keystokes
-        vim.api.nvim_buf_set_keymap(0, "n", "J", "<C-v>j:VBox<CR>", {noremap = true})
-        vim.api.nvim_buf_set_keymap(0, "n", "K", "<C-v>k:VBox<CR>", {noremap = true})
-        vim.api.nvim_buf_set_keymap(0, "n", "L", "<C-v>l:VBox<CR>", {noremap = true})
-        vim.api.nvim_buf_set_keymap(0, "n", "H", "<C-v>h:VBox<CR>", {noremap = true})
+        vim.api.nvim_buf_set_keymap(0, "n", "J", "<C-v>j:VBox<CR>", { noremap = true })
+        vim.api.nvim_buf_set_keymap(0, "n", "K", "<C-v>k:VBox<CR>", { noremap = true })
+        vim.api.nvim_buf_set_keymap(0, "n", "L", "<C-v>l:VBox<CR>", { noremap = true })
+        vim.api.nvim_buf_set_keymap(0, "n", "H", "<C-v>h:VBox<CR>", { noremap = true })
         -- draw a box by pressing "f" with visual selection
-        vim.api.nvim_buf_set_keymap(0, "v", "f", ":VBox<CR>", {noremap = true})
+        vim.api.nvim_buf_set_keymap(0, "v", "f", ":VBox<CR>", { noremap = true })
     else
-        vim.cmd[[setlocal ve=]]
-        vim.cmd[[mapclear <buffer>]]
+        vim.cmd [[setlocal ve=]]
+        vim.cmd [[mapclear <buffer>]]
         vim.b.venn_enabled = nil
     end
 end
+
 -- toggle keymappings for venn using <leader>v
-vim.api.nvim_set_keymap('n', '<leader>v', ":lua Toggle_venn()<CR>", { noremap = true})
+vim.api.nvim_set_keymap('n', '<leader>v', ":lua Toggle_venn()<CR>", { noremap = true })
diff --git a/lua/settings.lua b/lua/settings.lua
index 0f52b6a..589094e 100644
--- a/lua/settings.lua
+++ b/lua/settings.lua
@@ -33,3 +33,9 @@ vim.opt.undofile = true
 -- Enable vimrc files per project and disable unsafe commands in project vimrc
 vim.opt.exrc = true
 vim.opt.secure = true
+
+-- unknown filetypes mappings
+vim.cmd([[
+    autocmd BufRead,BufNewFile *.bu set filetype=yaml
+    autocmd BufRead,BufNewFile *.ign set filetype=json
+]])
diff --git a/lua/utils.lua b/lua/utils.lua
index 846e425..8411ee5 100644
--- a/lua/utils.lua
+++ b/lua/utils.lua
@@ -1,6 +1,6 @@
-local utils = { }
+local utils = {}
 
-local scopes = {o = vim.o, b = vim.bo, w = vim.wo}
+local scopes = { o = vim.o, b = vim.bo, w = vim.wo }
 
 function utils.opt(scope, key, value)
     scopes[scope][key] = value
@@ -8,9 +8,9 @@ function utils.opt(scope, key, value)
 end
 
 function utils.map(mode, lhs, rhs, opts)
-  local options = { noremap = true, silent = true }
-  if opts then options = vim.tbl_extend('force', options, opts) end
-  vim.api.nvim_set_keymap(mode, lhs, rhs, options)
+    local options = { noremap = true, silent = true }
+    if opts then options = vim.tbl_extend('force', options, opts) end
+    vim.api.nvim_set_keymap(mode, lhs, rhs, options)
 end
 
 return utils