diff --git a/lua/telescope/_extensions/bookmarks.lua b/lua/telescope/_extensions/bookmarks.lua
index f6420d5..52ffca2 100644
--- a/lua/telescope/_extensions/bookmarks.lua
+++ b/lua/telescope/_extensions/bookmarks.lua
@@ -1,73 +1,151 @@
 local has_telescope, telescope = pcall(require, "telescope")
 
 if not has_telescope then
-   error "This plugins requires nvim-telescope/telescope.nvim"
+	error("This plugins requires nvim-telescope/telescope.nvim")
 end
-local finders = require "telescope.finders"
-local pickers = require "telescope.pickers"
-local entry_display = require "telescope.pickers.entry_display"
+local finders = require("telescope.finders")
+local pickers = require("telescope.pickers")
+local entry_display = require("telescope.pickers.entry_display")
 local conf = require("telescope.config").values
 local config = require("bookmarks.config").config
-local utils = require "telescope.utils"
+local utils = require("telescope.utils")
+
+local action_state = require("telescope.actions.state")
 
 local function get_text(annotation)
-   local pref = string.sub(annotation, 1, 2)
-   local ret = config.keywords[pref]
-   if ret == nil then
-      ret = config.signs.ann.text .. " "
-   end
-   return ret .. annotation
+	local pref = string.sub(annotation, 1, 2)
+	local ret = config.keywords[pref]
+	if ret == nil then
+		ret = config.signs.ann.text .. " "
+	end
+	return ret .. annotation
 end
 
 local function bookmark(opts)
-   opts = opts or {}
-   local allmarks = config.cache.data
-   local marklist = {}
-   for k, ma in pairs(allmarks) do
-      for l, v in pairs(ma) do
-         table.insert(marklist, {
-            filename = k,
-            lnum = tonumber(l),
-            text = v.a and get_text(v.a) or v.m,
-         })
-      end
-   end
-   local display = function(entry)
-      local displayer = entry_display.create {
-         separator = "▏",
-         items = {
-            { width = 5 },
-            { width = 30 },
-            { remaining = true },
-         },
-      }
-      local line_info = { entry.lnum, "TelescopeResultsLineNr" }
-      return displayer {
-         line_info,
-         entry.text:gsub(".* | ", ""),
-         utils.path_smart(entry.filename), -- or path_tail
-      }
-   end
-   pickers.new(opts, {
-      prompt_title = "bookmarks",
-      finder = finders.new_table {
-         results = marklist,
-         entry_maker = function(entry)
-            return {
-               valid = true,
-               value = entry,
-               display = display,
-               ordinal = entry.filename .. entry.text,
-               filename = entry.filename,
-               lnum = entry.lnum,
-               col = 1,
-               text = entry.text,
-            }
-         end,
-      },
-      sorter = conf.generic_sorter(opts),
-      previewer = conf.qflist_previewer(opts),
-   }):find()
+	opts = opts or {}
+	local allmarks = config.cache.data
+	local marklist = {}
+	for k, ma in pairs(allmarks) do
+		for l, v in pairs(ma) do
+			table.insert(marklist, {
+				filename = k,
+				lnum = tonumber(l),
+				text = v.a and get_text(v.a) or v.m,
+			})
+		end
+	end
+	local display = function(entry)
+		local displayer = entry_display.create({
+			separator = "▏",
+			items = {
+				{ width = 5 },
+				{ width = 30 },
+				{ remaining = true },
+			},
+		})
+		local line_info = { entry.lnum, "TelescopeResultsLineNr" }
+		return displayer({
+			line_info,
+			entry.text:gsub(".* | ", ""),
+			utils.path_smart(entry.filename), -- or path_tail
+		})
+	end
+
+	local function bookmarks_finder()
+		local allmarks = config.cache.data
+		local marklist = {}
+		for k, ma in pairs(allmarks) do
+			for l, v in pairs(ma) do
+				table.insert(marklist, {
+					filename = k,
+					lnum = tonumber(l),
+					text = v.a and get_text(v.a) or v.m,
+				})
+			end
+		end
+		return finders.new_table({
+			results = marklist,
+			entry_maker = function(entry)
+				return {
+					valid = true,
+					value = entry,
+					display = display,
+					ordinal = entry.filename .. entry.text,
+					filename = entry.filename,
+					lnum = entry.lnum,
+					col = 1,
+					text = entry.text,
+				}
+			end,
+		})
+	end
+
+	local function find_buffer_by_filepath(filepath)
+		-- Normalize the filepath to an absolute path
+		local abs_filepath = vim.fn.fnamemodify(filepath, ":p")
+
+		-- Iterate through each tab page
+		for _, tabnr in ipairs(vim.api.nvim_list_tabpages()) do
+			-- Iterate through each window in the current tab page
+			for _, win_id in ipairs(vim.api.nvim_tabpage_list_wins(tabnr)) do
+				local bufnr = vim.api.nvim_win_get_buf(win_id)
+				local buf_path = vim.api.nvim_buf_get_name(bufnr)
+				if vim.fn.fnamemodify(buf_path, ":p") == abs_filepath then
+					return bufnr
+				end
+			end
+		end
+		-- Return nil if no matching buffer is found
+		return nil
+	end
+
+	local function delete_bookmark(prompt_bufnr)
+		local selection = action_state.get_selected_entry()
+		if selection == nil then
+			print("Nothing selected")
+			return
+		end
+
+		local data = config.cache["data"]
+
+		local filepath = selection.filename
+		local lnum = tostring(selection.lnum)
+
+		if data[filepath] and data[filepath][lnum] then
+			data[filepath][lnum] = nil
+			if next(data[filepath]) == nil then
+				data[filepath] = nil
+			end
+
+			local current_picker = action_state.get_current_picker(prompt_bufnr)
+			current_picker:refresh(bookmarks_finder(), { reset_prompt = true })
+
+			local bufnr = find_buffer_by_filepath(filepath)
+
+			if bufnr then
+				local start_lnum = tonumber(lnum)
+				vim.api.nvim_buf_clear_namespace(bufnr, -1, start_lnum - 1, start_lnum)
+			end
+		else
+			print("Bookmark not found:", filepath, lnum)
+		end
+	end
+
+	pickers
+		.new(opts, {
+			prompt_title = "Bookmarks",
+			results_title = "Bookmarks List",
+			finder = bookmarks_finder(),
+			sorter = conf.generic_sorter(opts),
+			previewer = conf.qflist_previewer(opts),
+
+			attach_mappings = function(_, map)
+				map("i", "<C-x>", delete_bookmark)
+				map("n", "x", delete_bookmark)
+				return true
+			end,
+		})
+		:find()
 end
 
-return telescope.register_extension { exports = { list = bookmark } }
+return telescope.register_extension({ exports = { list = bookmark } })