diff --git a/config/linux-dev/nvim/lua/config/options.lua b/config/linux-dev/nvim/lua/config/options.lua
index 786491f..3d15a57 100644
--- a/config/linux-dev/nvim/lua/config/options.lua
+++ b/config/linux-dev/nvim/lua/config/options.lua
@@ -8,6 +8,8 @@ vim.g.have_nerd_font = true
 -- Add vertical line
 -- vim.opt.colorcolumn = "100"
 
+vim.opt.signcolumn = "no"
+
 -- Enable TrueColor
 vim.opt.termguicolors = true
 
@@ -83,3 +85,12 @@ vim.api.nvim_create_autocmd("TextYankPost", {
 	end,
 })
 
+vim.diagnostic.config({
+  severity_sort = true,
+  severities = {
+    [vim.diagnostic.severity.ERROR] = 4,
+    [vim.diagnostic.severity.WARN] = 3, 
+    [vim.diagnostic.severity.INFO] = 2,
+    [vim.diagnostic.severity.HINT] = 1,
+  } 
+})