diff --git a/lua/weeheavy/plugins/aerial.lua b/lua/weeheavy/plugins/aerial.lua
index 2bc57e4..061d962 100644
--- a/lua/weeheavy/plugins/aerial.lua
+++ b/lua/weeheavy/plugins/aerial.lua
@@ -3,14 +3,12 @@ return {
     opts = {},
     config = function()
         require("aerial").setup({
-            -- optionally use on_attach to set keymaps when aerial has attached to a buffer
             on_attach = function(bufnr)
                 -- Jump forwards/backwards with '{' and '}'
                 vim.keymap.set("n", "{", "<cmd>AerialPrev<CR>", { buffer = bufnr })
                 vim.keymap.set("n", "}", "<cmd>AerialNext<CR>", { buffer = bufnr })
             end,
         })
-        -- You probably also want to set a keymap to toggle aerial
         vim.keymap.set("n", "<leader>a", "<cmd>AerialToggle!<CR>")
     end,
 }
diff --git a/lua/weeheavy/plugins/oil.lua b/lua/weeheavy/plugins/oil.lua
index 5d279b4..057ea33 100644
--- a/lua/weeheavy/plugins/oil.lua
+++ b/lua/weeheavy/plugins/oil.lua
@@ -26,10 +26,9 @@ return {
             },
 
             float = {
-                -- Padding around the floating window
-                padding = 4,
-                max_width = 80,
-                max_height = 25,
+                -- padding = 4,
+                max_width = 0.65,
+                max_height = 0.4,
                 border = "rounded",
                 win_options = {
                     winblend = 0,
diff --git a/lua/weeheavy/plugins/trouble.lua b/lua/weeheavy/plugins/trouble.lua
index beb946c..9f34071 100644
--- a/lua/weeheavy/plugins/trouble.lua
+++ b/lua/weeheavy/plugins/trouble.lua
@@ -2,19 +2,24 @@
 -- list to help you solve all the trouble your code is causing.
 -- https://github.com/folke/trouble.nvim
 return {
-	"folke/trouble.nvim",
-	lazy = false,
-	keys = {
-		-- TODO: add more keymaps
-		{
-			"<leader>q",
-			"<cmd>Trouble diagnostics toggle filter.buf=0 focus=true<cr>",
-			desc = "Diagnostics (Trouble)",
-		},
-	},
-	opts = {
-		open_no_results = true,
-		auto_close = true,
-		indent_guides = false,
-	},
+    "folke/trouble.nvim",
+    lazy = false,
+    opts = {
+        open_no_results = true,
+        auto_close = true,
+        indent_guides = false,
+    },
+    keys = {
+        -- TODO: add more keymaps
+        {
+            "<leader>q",
+            "<cmd>Trouble diagnostics toggle filter.buf=0 focus=false<cr>",
+            desc = "Diagnostics (Trouble)",
+        },
+        -- {
+        --     "<leader>z",
+        --     "<cmd>Trouble lsp_document_symbols toggle filter.buf=0 focus=false win.position=right<cr>",
+        --     desc = "Symbols (Trouble)",
+        -- },
+    },
 }
diff --git a/lua/weeheavy/prefs.lua b/lua/weeheavy/prefs.lua
index dcb5caa..cc5dc3e 100644
--- a/lua/weeheavy/prefs.lua
+++ b/lua/weeheavy/prefs.lua
@@ -76,7 +76,8 @@ vim.opt.timeoutlen = 300
 
 -- Set completeopt to have a better completion experience
 -- https://neovim.io/doc/user/options.html
-vim.opt.completeopt = "menuone,noselect"
+-- vim.opt.completeopt = "menuone,noselect"
+vim.opt.completeopt = "menuone,noselect,fuzzy,nosort"
 
 -- Split windows appear below, not above
 vim.opt.splitbelow = true
diff --git a/lua/weeheavy/remap.lua b/lua/weeheavy/remap.lua
index c922287..01a516c 100644
--- a/lua/weeheavy/remap.lua
+++ b/lua/weeheavy/remap.lua
@@ -69,14 +69,14 @@ vim.keymap.set("n", "J", "mzJ`z")            -- when merging lines, keep cursor
 -- )
 
 -- Apply conform.nvim formatting on keypress (same as on save)
-vim.keymap.set({ "n", "v" }, "<leader>o", function()
-    local conform = require("conform")
-    conform.format({
-        lsp_fallback = true,
-        async = false,
-        timeout_ms = 500,
-    })
-end, { desc = "Format file or range (in visual mode)" })
+-- vim.keymap.set({ "n", "v" }, "<leader>o", function()
+--     local conform = require("conform")
+--     conform.format({
+--         lsp_fallback = true,
+--         async = false,
+--         timeout_ms = 500,
+--     })
+-- end, { desc = "Format file or range (in visual mode)" })
 
 -- Go to next diagnostic item (any severity)
 vim.keymap.set("n", "<leader>da", function()