diff --git a/vim/.vimrc b/vim/.vimrc
index b059fe5..d56068a 100644
--- a/vim/.vimrc
+++ b/vim/.vimrc
@@ -1,4 +1,5 @@
 set nocompatible
+
 filetype off
 
 " general settings
@@ -60,21 +61,16 @@ nnoremap <C-l> <C-W><C-L>
 nnoremap <C-h> <C-W><C-H>
 
 " provide movements in Insert mode via the <Alt> modifier key
-inoremap <Esc>h <C-o>h
-inoremap <Esc>j <C-o>j
-inoremap <Esc>k <C-o>k
-inoremap <Esc>l <C-o>l
-inoremap <Esc>w <C-o>w
-inoremap <Esc>b <C-o>b
-inoremap <Esc>x <C-o>x
+"inoremap <Esc>h <C-o>h
+"inoremap <Esc>j <C-o>j
+"inoremap <Esc>k <C-o>k
+"inoremap <Esc>l <C-o>l
+"inoremap <Esc>w <C-o>w
+"inoremap <Esc>b <C-o>b
+"inoremap <Esc>x <C-o>x
 
 " fix alt meta mappings in rxvt
 "inoremap <A-h> <ESC>a
-" H/L for beginning/end
-"noremap ^ H
-"noremap $ L
-noremap H ^
-noremap L $
 
 " map ctrl-p to fzf 
 nnoremap <C-p> :Files<CR>
@@ -84,12 +80,6 @@ inoremap jj <Esc>
 inoremap jk <Esc>
 inoremap kj <Esc>
 
-" set timeouts
-set ttimeout
-set ttimeoutlen=100
-set timeoutlen=300
-
-
 " blank lines
 nnoremap <Enter> o<ESC>
 nnoremap <S-Enter> O<ESC>
@@ -128,8 +118,6 @@ Plug 'wellle/targets.vim'
 Plug 'junegunn/goyo.vim'
 Plug 'junegunn/fzf.vim'
 Plug 'scrooloose/nerdtree'
-"" nnn file manager plugin
-"Plug 'mcchrish/nnn.vim'
 
 call plug#end() " end vim-plug