diff --git a/lua/plugins/astroui.lua b/lua/plugins/astroui.lua
index d67aace..71d5d60 100644
--- a/lua/plugins/astroui.lua
+++ b/lua/plugins/astroui.lua
@@ -3,7 +3,7 @@ return {
     "AstroNvim/astroui",
     ---@type AstroUIOpts
     opts = {
-      colorscheme = "cyberdream",
+      colorscheme = "astromars",
       -- add new user interface icon
       icons = {
         VimIcon = "",
diff --git a/lua/plugins/dankcolors.lua b/lua/plugins/dankcolors.lua
deleted file mode 100644
index 917d4c1..0000000
--- a/lua/plugins/dankcolors.lua
+++ /dev/null
@@ -1,91 +0,0 @@
-return {
-	{
-		"RRethy/base16-nvim",
-		priority = 1000,
-		config = function()
-			require('base16-colorscheme').setup({
-				base00 = '#0A0A0F',
-				base01 = '#0A0A0F',
-				base02 = '#5c6370',
-				base03 = '#5c6370',
-				base04 = '#abb2bf',
-				base05 = '#ffffff',
-				base06 = '#ffffff',
-				base07 = '#ffffff',
-				base08 = '#e05f68',
-				base09 = '#e05f68',
-				base0A = '#57e9e8',
-				base0B = '#8ee086',
-				base0C = '#38838d',
-				base0D = '#57e9e8',
-				base0E = '#2e9986',
-				base0F = '#2e9986',
-			})
-
-			vim.api.nvim_set_hl(0, 'Visual', {
-				bg = '#5c6370',
-				fg = '#ffffff',
-				bold = true
-			})
-			vim.api.nvim_set_hl(0, 'Statusline', {
-				bg = '#57e9e8',
-				fg = '#0A0A0F',
-			})
-			vim.api.nvim_set_hl(0, 'LineNr', { fg = '#5c6370' })
-			vim.api.nvim_set_hl(0, 'CursorLineNr', { fg = '#38838d', bold = true })
-
-			vim.api.nvim_set_hl(0, 'Statement', {
-				fg = '#2e9986',
-				bold = true
-			})
-			vim.api.nvim_set_hl(0, 'Keyword', { link = 'Statement' })
-			vim.api.nvim_set_hl(0, 'Repeat', { link = 'Statement' })
-			vim.api.nvim_set_hl(0, 'Conditional', { link = 'Statement' })
-
-			vim.api.nvim_set_hl(0, 'Function', {
-				fg = '#57e9e8',
-				bold = true
-			})
-			vim.api.nvim_set_hl(0, 'Macro', {
-				fg = '#57e9e8',
-				italic = true
-			})
-			vim.api.nvim_set_hl(0, '@function.macro', { link = 'Macro' })
-
-			vim.api.nvim_set_hl(0, 'Type', {
-				fg = '#38838d',
-				bold = true,
-				italic = true
-			})
-			vim.api.nvim_set_hl(0, 'Structure', { link = 'Type' })
-
-			vim.api.nvim_set_hl(0, 'String', {
-				fg = '#8ee086',
-				italic = true
-			})
-
-			vim.api.nvim_set_hl(0, 'Operator', { fg = '#abb2bf' })
-			vim.api.nvim_set_hl(0, 'Delimiter', { fg = '#abb2bf' })
-			vim.api.nvim_set_hl(0, '@punctuation.bracket', { link = 'Delimiter' })
-			vim.api.nvim_set_hl(0, '@punctuation.delimiter', { link = 'Delimiter' })
-
-			vim.api.nvim_set_hl(0, 'Comment', {
-				fg = '#5c6370',
-				italic = true
-			})
-
-			local current_file_path = vim.fn.stdpath("config") .. "/lua/plugins/dankcolors.lua"
-			if not _G._matugen_theme_watcher then
-				local uv = vim.uv or vim.loop
-				_G._matugen_theme_watcher = uv.new_fs_event()
-				_G._matugen_theme_watcher:start(current_file_path, {}, vim.schedule_wrap(function()
-					local new_spec = dofile(current_file_path)
-					if new_spec and new_spec[1] and new_spec[1].config then
-						new_spec[1].config()
-						print("Theme reload")
-					end
-				end))
-			end
-		end
-	}
-}
diff --git a/lua/plugins/neotree.lua b/lua/plugins/neotree.lua
index 5d5f50c..e7fdd02 100644
--- a/lua/plugins/neotree.lua
+++ b/lua/plugins/neotree.lua
@@ -61,11 +61,11 @@ return {
             ["/"] = "fuzzy_finder",
             ["f"] = "filter_on_submit",
             ["<c-x>"] = "clear_filter",
-             ["<CR>"] = "open_and_close_neotree",
-             ["<S-CR>"] = "open",
-             -- Avante integration
-             ["<C-a>"] = "avante_add_files",
-             -- Git keybindings from astrocore
+            ["<CR>"] = "open_and_close_neotree",
+            ["<S-CR>"] = "open",
+            -- Avante integration
+            ["<C-a>"] = "avante_add_files",
+            -- Git keybindings from astrocore
             ["<C-g>o"] = function() vim.cmd "!gh repo view --web" end,
             ["<C-g>h"] = function()
               require("snacks").terminal("gh dash", {
@@ -226,23 +226,21 @@ return {
             avante_add_files = function(state)
               local node = state.tree:get_node()
               local filepath = node:get_id()
-              local relative_path = require('avante.utils').relative_path(filepath)
+              local relative_path = require("avante.utils").relative_path(filepath)
 
-              local sidebar = require('avante').get()
+              local sidebar = require("avante").get()
 
               local open = sidebar:is_open()
               -- ensure avante sidebar is open
               if not open then
-                require('avante.api').ask()
-                sidebar = require('avante').get()
+                require("avante.api").ask()
+                sidebar = require("avante").get()
               end
 
               sidebar.file_selector:add_selected_file(relative_path)
 
               -- remove neo tree buffer
-              if not open then
-                sidebar.file_selector:remove_selected_file('neo-tree filesystem [1]')
-              end
+              if not open then sidebar.file_selector:remove_selected_file "neo-tree filesystem [1]" end
             end,
             -- Refresh patterns when changing directories
             refresh_patterns = function(state)
@@ -295,9 +293,7 @@ return {
             always_show_by_pattern = {},
             visible = function(item)
               -- Hide all symlinks
-              if item.type == "link" then
-                return false
-              end
+              if item.type == "link" then return false end
               return true
             end,
             hide_by_name = {
diff --git a/lua/polish.lua b/lua/polish.lua
index de12d49..834787b 100644
--- a/lua/polish.lua
+++ b/lua/polish.lua
@@ -35,14 +35,3 @@ vim.api.nvim_create_autocmd("VimResume", {
   end,
   desc = "Check for file changes after Screen reattach/resume",
 })
-
-
-
-require("cyberdream").setup {
-  variant = "default", -- use "light" for the light variant. Also accepts "auto" to set dark or light colors based on the current value of `vim.o.background`
-  transparent = true,
-  italic_comments = true,
-  hide_fillchars = true,
-  borderless_pickers = true,
-  terminal_colors = true,
-}