diff --git a/nvim/.config/nvim/lua/maps.lua b/nvim/.config/nvim/lua/maps.lua
index a1be15f..ad47d62 100644
--- a/nvim/.config/nvim/lua/maps.lua
+++ b/nvim/.config/nvim/lua/maps.lua
@@ -130,9 +130,6 @@ map.n.nore['<leader>S'] =
     [[:lua require 'telescope.builtin'.oldfiles(require 'telescope.themes'.get_ivy())<cr>]]
 -- fuzzy find files in cwd
 map.n.nore['<leader>f'] = [[:lua require 'telescope.builtin'.find_files()<cr>]]
--- fuzzy find hidden files in cwd
-map.n.nore['<leader><c-f>'] =
-    [[:lua require 'telescope.builtin'.find_files({hidden=true})<cr>]]
 -- general full-text search in cwd with rg
 map.n.nore['<leader>F'] = [[:lua require 'telescope.builtin'.live_grep()<cr>]]
 
diff --git a/nvim/.config/nvim/lua/personal/openpdf.lua b/nvim/.config/nvim/lua/personal/openpdf.lua
deleted file mode 100644
index ed7a187..0000000
--- a/nvim/.config/nvim/lua/personal/openpdf.lua
+++ /dev/null
@@ -1,63 +0,0 @@
--- will open the pdf file for whatever file i am currently viewing.
--- POC only and only useful in a ALMP context for now.
-local fn = vim.fn
-
-local function isDirectory(ftype)
-    if ftype == 'directory' then return true end
-    return false
-end
-
-local function isFile(ftype)
-    if ftype == 'file' then return true end
-    return false
-end
-
-local function cleanPath(path)
-    if path:match("^~") then path = os.getenv("HOME") .. path:sub(2) end
-    return path
-end
--- Returns a set of all files at the target directory, as well
--- as subdirectories if the recursive argument is set to true.
--- Set has the form { "full/path/name.md" = "name.md" }
-local function get_all_files(path, recursive)
-    local f = {}
-    path = cleanPath(path)
-
-    local handle = vim.loop.fs_scandir(path)
-    while handle do
-        local name, ftype = vim.loop.fs_scandir_next(handle)
-        if not name then break end
-
-        if isDirectory(ftype) and recursive then
-            local subdir = get_all_files(path .. "/" .. name, true)
-            for k, v in pairs(subdir) do f[tostring(k)] = v end
-        end
-
-        if isFile(ftype) then f[tostring(path .. "/" .. name)] = name end
-    end
-
-    return f
-end
-
-local function get_basename()
-    local name = fn.expand("%:t")
-    return string.gsub(name, ".md", "")
-end
-
-local function find_pdf(dir, bibkey)
-    local pdfs = get_all_files(dir)
-    for k, v in pairs(pdfs) do if v:find(bibkey, 0, true) then return k end end
-end
-
-local function open_pdf(name) fn.jobstart("zathura '" .. name .. "'") end
-
-local function openCurrentPdf()
-    local fname = get_basename()
-    local pdf_path = find_pdf(
-                         "/home/marty/projects/jobs/almp/output/Literature",
-                         fname)
-    print(pdf_path)
-    open_pdf(pdf_path)
-end
-
-return {open = openCurrentPdf}