diff --git a/tilde/bash_profile.bash b/tilde/bash_profile.bash
index 9701578..77e581b 100644
--- a/tilde/bash_profile.bash
+++ b/tilde/bash_profile.bash
@@ -30,6 +30,8 @@ done
 export LC_ALL=en_US.UTF-8
 export LANG="en_US"
 
+# Set the composer home.
+export COMPOSER_HOME="$HOME/.composer"
 
 # Prepend $PATH without duplicates
 function _prepend_path() {
@@ -39,14 +41,15 @@ function _prepend_path() {
 }
 
 # Construct $PATH
-PATH='/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin'
+[ -d /sbin ] && _prepend_path "/sbin"
+[ -d /usr/sbin ] && _prepend_path "/usr/sbin"
+[ -d /bin ] && _prepend_path "/bin"
+[ -d /usr/bin ] && _prepend_path "/usr/bin"
 [ -d /usr/texbin ] && _prepend_path "/usr/texbin"
 [ -d /usr/local/sbin ] && _prepend_path "/usr/local/sbin"
 [ -d /usr/local/bin ] && _prepend_path "/usr/local/bin"
-[ -d /usr/local/share/npm/bin ] && _prepend_path "/usr/local/share/npm/bin"
-[ -d /usr/local/opt/ruby/bin ] && _prepend_path "/usr/local/opt/ruby/bin"
-[ -d /usr/local/share/python ] && _prepend_path "/usr/local/share/python"
 command -v brew >/dev/null 2>&1 && _prepend_path "$(brew --prefix coreutils)/libexec/gnubin"
+[ -d "$COMPOSER_HOME/vendor/bin" ] && _prepend_path "$COMPOSER_HOME/vendor/bin"
 [ -d ~/dotfiles/bin ] && _prepend_path "$HOME/dotfiles/bin"
 [ -d ~/bin ] && _prepend_path "$HOME/bin"
 export PATH
@@ -86,22 +89,6 @@ function _ssh_reload_autocomplete() {
 }
 _ssh_reload_autocomplete
 
-# Grunt completion
-command -v grunt >/dev/null 2>&1 && eval "$(grunt --completion=bash)"
-
-# Tamia generator completion
-function _tamia_autocomplete() {
-	# List of subgenerators
-	local available=$(for file in /usr/local/share/npm/lib/node_modules/generator-tamia/*/index.js; do echo $file | cut -d / -f 9; done)
-	# The word fragment
-	local word=${COMP_WORDS[COMP_CWORD]}
-	# Don’t attempt to filter w/`grep` if `$word` is empty
-	local filtered=$(if [ -z "$word" ]; then echo "$available"; else echo "$available" | grep $word; fi)
- 
-	COMPREPLY=($filtered)
-}
-command -v yo >/dev/null 2>&1 && complete -F _tamia_autocomplete tm
-
 # Tell ls to be colourful
 export CLICOLOR=1