diff --git a/.vimrc b/.vimrc
index 76d7973..e208ad3 100644
--- a/.vimrc
+++ b/.vimrc
@@ -33,10 +33,7 @@ set rtp+=~/.vim/bundle/Vundle.vim
 " Download plug-ins to the ~/.vim/plugged/ directory
 call vundle#begin('~/.vim/plugged')
 " Let Vundle manage Vundle
-Plugin 'VundleVim/Vundle.vim'
-"Plugin 'vim-airline/vim-airline'
-"Plugin 'vim-airline/vim-airline-themes'
-"Plugin 'matze/vim-move'
+Plugin 'VundleVim/Vundle.vim' "muss immer der erste eintrag sein
 Plugin 'sheerun/vim-polyglot'
 Plugin 'Xuyuanp/nerdtree-git-plugin'
 Plugin 'jeetsukumaran/vim-buffergator'
@@ -45,7 +42,6 @@ Plugin 'ctrlpvim/ctrlp.vim'
 Plugin 'lifepillar/vim-solarized8'
 Plugin 'Yggdroot/indentLine'
 Plugin 'tpope/vim-fugitive'
-"Plugin 'ryanoasis/vim-devicons'
 Plugin 'jiangmiao/auto-pairs'
 Plugin 'preservim/nerdtree'
 Plugin 'unkiwii/vim-nerdtree-sync'
@@ -79,7 +75,7 @@ autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTr
     \ quit | endif
 "
 " Tastenkürzel
-"nmap <C-t> :tabnew<CR>:NERDTreeFind<CR>     
+" nmap <C-t> :tabnew<CR>:NERDTreeFind<CR>     
 " erstellt neuen tab und öffnet den open-dialog
 "
 " buffers
@@ -89,7 +85,7 @@ autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTr
 " " This is almost a must if you wish to use buffers in this way.
 set hidden
 "
-"" To open a new empty buffer
+" To open a new empty buffer
 " This replaces :tabnew which I used to bind to this mapping
 nmap  <C-t> :enew<cr>
 "
@@ -97,20 +93,16 @@ nmap  <C-t> :enew<cr>
 nmap  <C-l> :bnext<CR>
 
 " Move to the previous buffer
- nmap  <C-h> :bprevious<CR>
+nmap  <C-h> :bprevious<CR>
 "
-"" Close the current buffer and move to the previous one
+" Close the current buffer and move to the previous one
 " This replicates the idea of closing a tab
- nmap  <C>bq :bp <BAR> bd #<CR>
+nmap  <C-w> :bp <BAR> bd #<CR>
 "
 "" Show all open buffers and their status
-nmap  <C>bl :ls<CR>"
-" "
-" "
-" "
-" "
+nmap  <C-b> :BuffergatorToggle<CR>"
 "
-"" nerdtree-git-plugin
+" nerdtree-git-plugin
 let g:NERDTreeGitStatusIndicatorMapCustom = {
                 \ 'Modified'  :'*',
                 \ 'Staged'    :'+',
@@ -174,8 +166,6 @@ let g:ctrlp_map = '<c-f>' "aufruf mit strg+f
 " https://github.com/ctrlpvim/ctrlp.vim
 set wildignore+=*/tmp/*,*.so,*.swp,*.zip     " MacOSX/Linux
 set wildignore+=*\\tmp\\*,*.swp,*.zip,*.exe  " Windows
-" airline
-let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn)$'