diff --git a/.bashrc b/.bashrc
index 1fbe852..ae6b71e 100644
--- a/.bashrc
+++ b/.bashrc
@@ -2,21 +2,16 @@
 # see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
 # for examples
 
-# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
+# history settings
 HISTSIZE=5000
 HISTFILESIZE=10000
+
 shopt -s histappend
-#export PROMPT_COMMAND="history -a"
+
 PROMPT_COMMAND="history -a; $PROMPT_COMMAND"
 
 export HISTCONTROL=erasedups
 
-# If not running interactively, don't do anything
-case $- in
-    *i*) ;;
-      *) return;;
-esac
-
 # check the window size after each command and, if necessary,
 # update the values of LINES and COLUMNS.
 shopt -s checkwinsize
@@ -25,63 +20,42 @@ shopt -s checkwinsize
 # match all files and zero or more directories and subdirectories.
 shopt -s globstar
 
-# make less more friendly for non-text input files, see lesspipe(1)
-[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
-
 # set a fancy prompt (non-color, unless we know we "want" color)
 export TERM=xterm-color
 
-# enable color support of ls and also add handy aliases
-if [ -x /usr/bin/dircolors ]; then
-    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
-    #alias dir='dir --color=auto'
-    #alias vdir='vdir --color=auto'
-
-    alias grep='grep --color=auto'
-    alias fgrep='fgrep --color=auto'
-    alias egrep='egrep --color=auto'
-fi
-
 # Alias definitions.
-# You may want to put all your additions into a separate file like
-# ~/.bash_aliases, instead of adding them here directly.
-# See /usr/share/doc/bash-doc/examples in the bash-doc package.
-
 if [ -f ~/.bash_aliases ]; then
     . ~/.bash_aliases
 fi
 
-# enable programmable completion features (you don't need to enable
-# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
-# sources /etc/bash.bashrc).
-if ! shopt -oq posix; then
-  if [ -f /usr/share/bash-completion/bash_completion ]; then
-    . /usr/share/bash-completion/bash_completion
-  elif [ -f /etc/bash_completion ]; then
-    . /etc/bash_completion
-  fi
-fi
-
 # set PATH so it includes user's private bin if it exists
 if [ -d "$HOME/bin" ] ; then
     PATH="$HOME/bin:$PATH:$HOME/.local/bin"
 fi
 
+# source fzf script for interactive use
 if [ -f ~/git/dotfiles/.bash_fzf ] ; then
 	. ~/git/dotfiles/.bash_fzf
 fi
 
+# source headscale autocompletion script
 if [ -f ~/.autoheadscale ] ; then
 	. ~/.autoheadscale
 fi
 
+# set prompt colors and style
 if [ -f ~/.PS1 ] ; then
 	source ~/.PS1
 else
 	PS1='\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]$ '
 fi
 
+# get function to see available colors for PS1
 if [ -f ~/git/dotfiles/.colors ] ; then
         . ~/git/dotfiles/.colors
 fi
 
+# fetch uninstalled package names when attempting command (arch only)
+if [ -f /usr/share/doc/pkgfile/command-not-found.bash ] ; then
+	source /usr/share/doc/pkgfile/command-not-found.bash
+fi