diff --git a/README.md b/README.md
index 2bf618a..cfe1850 100644
--- a/README.md
+++ b/README.md
@@ -7,18 +7,16 @@ my dotfiles
   - AHK macro
   - wezterm
   - etc
-- Arch
+- Ubuntu 20.04 on WSL
+  - fish
+- Arch/Manjaro
   - fish
   - tmux
   - neovim
   - keyboard config(xremap)
   - wezterm
-- Ubuntu 22.04 on WSL
-  - fish
-- Termux
 
 ## extra
-- qpdfview
 - okular
 
 # Installing
@@ -31,20 +29,11 @@ my dotfiles
 6. run `bin/install.ps1`
 
 ### note
-* manually install lean
+* manual install lean
 
 ## Linux
-1. run install.sh
-
-# Neovim
-
-## Julia
-### Initial setup
-- `./bin/neovim/setup_julials.jl` to set up environment with LanguageServer.jl
-<!-- - Edit `init.lua` not to use sysimage and edit some julia code -->
-- `./bin/neovim/update_julials.jl` to generate sysimage for faster startup time
-
-Edit `init.lua` to change arguments for julials.
+1. install fish
+2. run install.sh
 
 # TODO
 - Iron.nvim doesn't work for julia on Windows
diff --git a/bin/neovim/setup_julials.jl b/bin/neovim/setup_julials.jl
index f357963..5c28658 100644
--- a/bin/neovim/setup_julials.jl
+++ b/bin/neovim/setup_julials.jl
@@ -4,7 +4,6 @@ if !ispath(project_path)
     try
         mkdir(project_path)
         @info "Created $(project_path)"
-        touch(joinpath(project_path, "tracecompile.jl"))
     catch e
         @error e
         @error dump(e)
diff --git a/bin/neovim/update_julials.jl b/bin/neovim/update_julials.jl
index f2c81c4..935848c 100644
--- a/bin/neovim/update_julials.jl
+++ b/bin/neovim/update_julials.jl
@@ -4,7 +4,6 @@ cd(project_path)
 @info "now at " pwd()
 run(`julia --project=. -e 'using Pkg; Pkg.update()'`)
 compile_traces = Iterators.filter(eachline("tracecompile.jl")) do line
-    # Remove anonymous functions from compile trace
     !startswith(line, '#') && !occursin(r"\#\d+\#\d+", line)
 end |> join
 read("precompile_exec_head.jl", String) * compile_traces |> (b -> write("precompile_exec.jl", b))