diff --git a/gitconfig b/gitconfig
index 5bbfddb..d764163 100644
--- a/gitconfig
+++ b/gitconfig
@@ -95,3 +95,5 @@
 	smudge = git-lfs smudge -- %f
 	process = git-lfs filter-process
 	required = true
+[init]
+	defaultBranch = main
diff --git a/sbclirc b/sbclirc
index 2be1dc8..d32af51 100644
--- a/sbclirc
+++ b/sbclirc
@@ -31,4 +31,4 @@
 (setf *prompt* (colorize :bold (colorize :blue "λ ")))
 (setf *prompt2* (colorize :bold (colorize :blue "λ₂ ")))
 (setf *ret*    (colorize :bold (colorize :red "⇒ ")))
-(setf *pygmentize* "/usr/local/bin/pygmentize")
+(setf *pygmentize* nil)
diff --git a/vimrc b/vimrc
index 58a7966..a8f6be4 100644
--- a/vimrc
+++ b/vimrc
@@ -30,10 +30,7 @@ Bundle 'scrooloose/syntastic'
 
 " Other programming languages
 Bundle 'hellerve/carp-vim'
-Bundle 'junegunn/goyo.vim'
-
-" Extra
-Plugin 'editorconfig/editorconfig-vim'
+"Bundle 'junegunn/goyo.vim'
 
 " }}}
 
diff --git a/zshrc b/zshrc
index cc84ab5..6abe123 100644
--- a/zshrc
+++ b/zshrc
@@ -26,7 +26,8 @@ export TEXBIN=/Library/TeX/texbin/
 export GHC_HOME=/usr/local/bin
 export CABAL_HOME=$HOME/.cabal/
 export SCRIPTS_HOME=$HOME/.scripts
-export PATH=/usr/local/opt/python/bin:$GHC_HOME:$PATH:$CABAL_HOME/bin:/opt/local/bin:/usr/local/sbin:/usr/local/opt/llvm/bin:~/.local/bin:$GOBIN:$SCRIPTS_HOME:$TEXBIN
+export GH_HOME=~/Documents/Code/Github
+export PATH=/usr/local/opt/python/bin:$GHC_HOME:$PATH:$CABAL_HOME/bin:/opt/local/bin:/usr/local/sbin:/usr/local/opt/llvm/bin:~/.local/bin:$GOBIN:$SCRIPTS_HOME:$TEXBIN:$GH_HOME/ut/sandboxtron/bin
 export MANPATH=$MANPATH:/opt/local/share/man:/usr/local/opt/erlang/lib/erlang/man
 export INFOPATH=$INFOPATH:/opt/local/share/info
 export PYTHONSTARTUP=~/.pythonrc
@@ -35,25 +36,18 @@ export TERM=rxvt
 export LANG=en_US.UTF-8
 export LC_ALL=$LANG
 export JAVA_HOME=`/usr/libexec/java_home -v 9`
-export GH_HOME=~/Documents/Code/Github
 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="emacs"
-alias mk="make"
 alias g="git"
-alias virtualenv2="python2.7 /usr/local/lib/python2.7/site-packages/virtualenv.py"
 alias ghci="ghci -v0"
 alias ghc-sandbox="ghc -no-user-package-db -package-db .cabal-sandbox/*-packages.conf.d"
 alias ghci-sandbox="ghci -no-user-package-db -package-db .cabal-sandbox/*-packages.conf.d"
 alias runhaskell-sandbox="runhaskell -no-user-package-db -package-db .cabal-sandbox/*-packages.conf.d"
-alias psg="ps aux | grep -v grep | grep -i -e VSZ -e"
 alias python="python3"
 alias pysh="ipython"
-alias pip2="/usr/local/bin/pip2"
 alias pip="pip3"
-alias setjdk="launchctl setenv STUDIO_JDK /Library/Java/JavaVirtualMachines/jdk1.8.0_05.jdk"
 alias cdg="cd $GH_HOME"
 alias cdgo="cd ~/.go/src"
 alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes; sudo rm -rfv /private/var/log/asl/*.asl"
@@ -142,10 +136,6 @@ makepass(){
     echo ''
 }
 
-massif() {
-    valgrind --tool=massif --massif-out-file=massif.prof $1 && ms_print massif.prof | less
-}
-
 ###-begin-npm-completion-###
 #
 # npm command completion script
@@ -206,7 +196,3 @@ function ghcl {
 
 fortune | cowsay -f koala
 remind
-
-# eval `opam config env`
-
-fpath+=${ZDOTDIR:-~}/.zsh_functions