diff --git a/.config/linux/system/module/common/Package.nix b/.config/linux/system/module/common/Package.nix
index cd6a03e..0f31a60 100644
--- a/.config/linux/system/module/common/Package.nix
+++ b/.config/linux/system/module/common/Package.nix
@@ -21,6 +21,7 @@
 		lm_sensors
 		lshw
 		lsof
+		ltex-ls
 		ncdu
 		neovim
 		nmap
diff --git a/.config/nvim/lua/plugin/Init.lua b/.config/nvim/lua/plugin/Init.lua
index e2be9bb..84d0e62 100644
--- a/.config/nvim/lua/plugin/Init.lua
+++ b/.config/nvim/lua/plugin/Init.lua
@@ -29,8 +29,6 @@ return require("packer").startup(function(use)
 	use "https://git.voronind.com/mirror/gruvbox-material.git"
 	use "https://git.voronind.com/mirror/indent-o-matic.git"
 	use "https://git.voronind.com/mirror/lualine.nvim.git"
-	use "https://git.voronind.com/mirror/mason-lspconfig.nvim.git"
-	use "https://git.voronind.com/mirror/mason.nvim.git"
 	use "https://git.voronind.com/mirror/mini.align.git"
 	use "https://git.voronind.com/mirror/nvim-lspconfig.git"
 	use "https://git.voronind.com/mirror/nvim-tree.lua.git"
@@ -49,7 +47,6 @@ return require("packer").startup(function(use)
 
 	-- Plugin setup. Order is important.
 	require("plugin/Filetree")
-	require("plugin/Mason")
 	require("plugin/lsp/Init")
 	require("plugin/Bufferline")
 	require("plugin/Lualine")
diff --git a/.config/nvim/lua/plugin/Mason.lua b/.config/nvim/lua/plugin/Mason.lua
deleted file mode 100644
index 3f024e4..0000000
--- a/.config/nvim/lua/plugin/Mason.lua
+++ /dev/null
@@ -1,2 +0,0 @@
-require("mason").setup()
-require("mason-lspconfig").setup()
diff --git a/.config/nvim/lua/plugin/lsp/Tex.lua b/.config/nvim/lua/plugin/lsp/Tex.lua
index 617a778..bc0fb7a 100644
--- a/.config/nvim/lua/plugin/lsp/Tex.lua
+++ b/.config/nvim/lua/plugin/lsp/Tex.lua
@@ -58,7 +58,3 @@ end, { desc = "Set buffer type to auto." })
 vim.api.nvim_create_user_command("SCInfo", function (args)
 	vim.cmd("LspInfo")
 end, { desc = "Show info about spellcheck." })
-
-vim.api.nvim_create_user_command("SCInstall", function (args)
-	vim.cmd("MasonInstall ltex-ls")
-end, { desc = "Install spellcheck (requires Mason)." })