diff --git a/lua/plugins/astrocore.lua b/lua/plugins/astrocore.lua
index 1989d19..3b73bfe 100644
--- a/lua/plugins/astrocore.lua
+++ b/lua/plugins/astrocore.lua
@@ -13,7 +13,7 @@ return {
       large_buf = { size = 1024 * 500, lines = 10000 }, -- set global limits for large files for disabling features like treesitter
       autopairs = false, -- enable autopairs at start
       cmp = true, -- enable completion at start
-      diagnostics_mode = 0, -- diagnostic mode on start (0 = off, 1 = no signs/virtual text, 2 = no virtual text, 3 = on)
+      diagnostics_mode = 3, -- diagnostic mode on start (0 = off, 1 = no signs/virtual text, 2 = no virtual text, 3 = on)
       highlighturl = false, -- highlight URLs at start
       notifications = true, -- enable notifications at start
     },
diff --git a/lua/plugins/astrolsp.lua b/lua/plugins/astrolsp.lua
index 58c3da0..4b8833e 100644
--- a/lua/plugins/astrolsp.lua
+++ b/lua/plugins/astrolsp.lua
@@ -86,6 +86,8 @@ return {
                 "I001",
                 "RET504",
                 "PLR2004",
+                "W291",
+                "PLW2901"
               },
             },
 
diff --git a/lua/plugins/auto-save.lua b/lua/plugins/auto-save.lua
index 54d429a..908b414 100644
--- a/lua/plugins/auto-save.lua
+++ b/lua/plugins/auto-save.lua
@@ -8,7 +8,7 @@ return {
     -- or just leave it empty :)
     enabled = true, -- start auto-save when the plugin is loaded (i.e. when your package manager loads it)
     trigger_events = { -- See :h events
-      -- immediate_save = { "BufLeave", "FocusLost" }, -- vim events that trigger an immediate save
+      immediate_save = { "BufLeave", "FocusLost" }, -- vim events that trigger an immediate save
       defer_save = {"TextChanged" }, -- vim events that trigger a deferred save (saves after `debounce_delay`)
       cancel_deferred_save = { "InsertEnter" }, -- vim events that cancel a pending deferred save
     },
diff --git a/lua/plugins/cmp.lua b/lua/plugins/cmp.lua
index ad03679..34867c5 100644
--- a/lua/plugins/cmp.lua
+++ b/lua/plugins/cmp.lua
@@ -118,10 +118,11 @@ return {
             end
           end, { "i", "s" }),
 
+          vim.api.nvim_set_keymap("i", "<C-f>", 'copilot#Accept("\\<CR>")', { expr = true, silent = true }),
+          -- vim.g.copilot_no_tab_map = true,
           -- ["<C-f>"] = cmp.mapping(function(fallback)
           --   -- Check if Copilot is suggesting something
           --   if vim.fn["copilot#Accept"]() ~= "" then
-          --     vim.api.nvim_set_keymap("i", "<C-f>", 'copilot#Accept("\\<CR>")', { expr = true, silent = true })
           --   else
           --     fallback() -- If no suggestion, fallback to default behavior
           --   end