diff --git a/vimrc b/vimrc
index 264b131..d799b9e 100644
--- a/vimrc
+++ b/vimrc
@@ -40,12 +40,12 @@ Bundle 'gmarik/vundle'
 Bundle 'scrooloose/syntastic'
 
 " Other programming languages
-Bundle 'zepto-lang/zepto-vim'
+"Bundle 'zepto-lang/zepto-vim'
 Bundle 'hellerve/carp-vim'
-Bundle 'tikhomirov/vim-glsl'
-Plugin 'rust-lang/rust.vim'
-Plugin 'isRuslan/vim-es6'
-Plugin 'JuliaEditorSupport/julia-vim'
+"Bundle 'tikhomirov/vim-glsl'
+"Plugin 'rust-lang/rust.vim'
+"Plugin 'isRuslan/vim-es6'
+"Plugin 'JuliaEditorSupport/julia-vim'
 
 " Extra
 Plugin 'editorconfig/editorconfig-vim'
@@ -120,11 +120,6 @@ set mouse=a
 " Enable syntax highlighting
 syntax enable
 
-" Adjust signscolumn and syntastic to match wombat
-hi! link SignColumn LineNr
-hi! link SyntasticErrorSign ErrorMsg
-hi! link SyntasticWarningSign WarningMsg
-
 " Enable filetype plugins
 filetype plugin on
 filetype indent on
@@ -357,3 +352,6 @@ vnoremap <silent> <leader>h> :call Pointful()<CR>
 
 let g:syntastic_carp_checkers = ['carp']
 command Cr !carp -x %
+
+let g:syntastic_python_checkers = ['python']
+let g:syntastic_python_python_exec = '/usr/local/bin/python3'
diff --git a/zshrc b/zshrc
index d42606e..d881668 100644
--- a/zshrc
+++ b/zshrc
@@ -38,7 +38,7 @@ export CARP_DIR=$GH_HOME/carp/Carp/
 export EDITOR=/usr/local/bin/vim
 alias dob="git branch --merged | grep -vE '(\*)|(master)|(dev)' | xargs -n 1 git branch -d"
 alias vi="stty stop '' -ixoff ; stty erase '^?'; vim"
-alias em="/usr/local/bin/emacs"
+alias em="emacs"
 alias mk="make"
 alias g="git"
 alias virtualenv2="python2.7 /usr/local/lib/python2.7/site-packages/virtualenv.py"