diff --git a/.config/nvim/ftdetect/crontab.lua b/.config/nvim/ftdetect/crontab.lua
new file mode 100644
index 0000000..1bd9eff
--- /dev/null
+++ b/.config/nvim/ftdetect/crontab.lua
@@ -0,0 +1,6 @@
+vim.api.nvim_create_autocmd({ "filetype" }, {
+	pattern = "crontab",
+	callback = function()
+		vim.api.nvim_buf_set_option(vim.api.nvim_get_current_buf(), "writebackup", false)
+	end
+})
diff --git a/.config/nvim/ftdetect/crontab.vim b/.config/nvim/ftdetect/crontab.vim
deleted file mode 100644
index d85038e..0000000
--- a/.config/nvim/ftdetect/crontab.vim
+++ /dev/null
@@ -1 +0,0 @@
-autocmd filetype crontab setlocal nowritebackup
diff --git a/.config/nvim/ftdetect/html.twig.lua b/.config/nvim/ftdetect/html.twig.lua
new file mode 100644
index 0000000..0329b14
--- /dev/null
+++ b/.config/nvim/ftdetect/html.twig.lua
@@ -0,0 +1,6 @@
+vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
+	pattern = "*.html.twig",
+	callback = function()
+		vim.api.nvim_buf_set_option(vim.api.nvim_get_current_buf(), "syntax", "html")
+	end
+})
diff --git a/.config/nvim/ftdetect/html.twig.vim b/.config/nvim/ftdetect/html.twig.vim
deleted file mode 100644
index 2f2247c..0000000
--- a/.config/nvim/ftdetect/html.twig.vim
+++ /dev/null
@@ -1 +0,0 @@
-autocmd BufNewFile,BufRead *.html.twig set syntax=html
diff --git a/.config/nvim/init.vim b/.config/nvim/init.vim
index 1be0ef1..00c6df2 100644
--- a/.config/nvim/init.vim
+++ b/.config/nvim/init.vim
@@ -75,7 +75,6 @@ require('packer').startup(function()
 	-- Syntax.
 	use 'leafOfTree/vim-vue-plugin'
 	use 'mfussenegger/nvim-jdtls'
-	use 'hhsnopek/vim-sugarss'
 	use 'dart-lang/dart-vim-plugin'
 	use {
 		'akinsho/flutter-tools.nvim',