diff --git a/de/bar/polybar-config b/de/bar/polybar-config
index 11d55db..16c9644 100644
--- a/de/bar/polybar-config
+++ b/de/bar/polybar-config
@@ -18,7 +18,7 @@ primary = #ffb52a
 secondary = #e60053
 alert = #bd2c40
 
-[bar/example]
+[bar/lytedev]
 ;monitor = ${env:MONITOR:HDMI-1}
 width = 100%
 height = 27
@@ -202,7 +202,7 @@ label = %percentage_used%%
 
 [module/wlan]
 type = internal/network
-interface = 
+interface =
 interval = 3.0
 
 format-connected = <ramp-signal> <label-connected>
@@ -224,7 +224,7 @@ ramp-signal-foreground = ${colors.foreground-alt}
 
 [module/eth]
 type = internal/network
-interface = 
+interface =
 interval = 3.0
 
 format-connected-underline = #55aa55
diff --git a/de/link.bash b/de/link.bash
deleted file mode 100755
index 24bb55e..0000000
--- a/de/link.bash
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/usr/bin/env bash
-
-DIR=$(cd "$(dirname "${BASH_SOURCE[0]}" )/../.." && pwd)
-source "$DIR/variables.bash"
-
-MODULE_PATH="$DOTFILES_PATH/env/x"
-
-mkdir -p "$HOME/.config/gtk-3.0"
-rm -f "$HOME/.xinitrc"
-rm -f "$HOME/.Xresources"
-rm -f "$HOME/.gtkrc-2.0"
-rm -f "$HOME/.config/gtk-3.0/settings.ini"
-rm -f "$HOME/.config/compton.conf"
-rm -f "$HOME/.xprofile"
-ln -s "$MODULE_PATH/xinitrc" "$HOME/.xinitrc"
-ln -s "$MODULE_PATH/xresources" "$HOME/.Xresources"
-ln -s "$MODULE_PATH/gtk3settings.ini" "$HOME/.config/gtk-3.0/settings.ini"
-ln -s "$MODULE_PATH/gtk2rc" "$HOME/.gtkrc-2.0"
-ln -s "$MODULE_PATH/compton.conf" "$HOME/.config/compton.conf"
-ln -s "$MODULE_PATH/xprofile" "$HOME/.xprofile"
-
-sudo mkdir -p /root/.gtk-3.0/
-sudo mkdir -p /root/.config/gtk-3.0/
-sudo rm -f "/root/.gtkrc-2.0"
-sudo rm -f "/root/.gtk-3.0/settings.ini"
-sudo rm -f "/root/.config/gtk-3.0/settings.ini"
-sudo ln -s "$MODULE_PATH/gtk2rc" "/root/.gtkrc-2.0"
-sudo ln -s "$MODULE_PATH/gtk3settings.ini" "/root/.gtk-3.0/settings.ini"
-sudo ln -s "$MODULE_PATH/gtk3settings.ini" "/root/.config/gtk-3.0/settings.ini"
-
-sudo rm -f "/etc/udev/rules.d/90-usb-device-plugin.rules"
-sudo ln -s "$MODULE_PATH/udev_rules/90-usb-device-plugin.rules" "/etc/udev/rules.d/90-usb-device-plugin.rules"
-
-source "$MODULE_PATH/xloadresources"
-
diff --git a/os-specific/arch-linux/provisioning/3-extras.bash b/os-specific/arch-linux/provisioning/3-extras.bash
index cabfd09..0244240 100755
--- a/os-specific/arch-linux/provisioning/3-extras.bash
+++ b/os-specific/arch-linux/provisioning/3-extras.bash
@@ -3,18 +3,18 @@
 pacaur -S \
 	gtk-theme-arc \
 	elementary-icon-theme \
-  lemonbar-xft-git \
+	lemonbar-xft-git \
 	thunar thunar-volman gvfs \
 	thunar-shares-plugin \
 	gvfs-smb \
-  terminus-font ttf-monaco gohufont artwiz-fonts phallus-fonts-git \
-  ttf-opensans ttf-dejavu \
+	terminus-font ttf-monaco gohufont artwiz-fonts phallus-fonts-git \
+	ttf-opensans ttf-dejavu \
 	avr-libc avr-gcc dfu-programmer dfu-util \
 	xorg-xbacklight \
 	gimp \
-  audacity
+	audacity \
 	reptyr \
-  cmake python2 python2-pip \
-  lightdm \
-  polybar-git \
-  --noconfirm --noedit
+	cmake python2 python2-pip \
+	lightdm \
+	polybar-git \
+	--noconfirm --noedit
diff --git a/setup b/setup
index b3b96d9..fa0a78a 100755
--- a/setup
+++ b/setup
@@ -39,7 +39,7 @@ links=(
      "$dfp/common/colors/xresources"    "$HOME/.Xresources.colors"
 
      # bar files
-     "$dfp/de/bar/polybar-config"       "$XDG_CONFIG_HOME/polybar/example"
+     "$dfp/de/bar/polybar-config"       "$XDG_CONFIG_HOME/polybar/config"
 
      # shell files
      "$dfp/shell/bashrc"                "$HOME/.bashrc"
diff --git a/shell/link.bash b/shell/link.bash
deleted file mode 100755
index 3267920..0000000
--- a/shell/link.bash
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-
-# TODO: all symlinks in one place?
-
-DIR=$(cd "$(dirname "${BASH_SOURCE[0]}" )/../.." && pwd)
-source $DIR/variables.bash
-
-mkdir -p "$HOME/.tmux/layouts"
-
-MODULE_PATH="$DOTFILES_PATH/env/sh"
-
-rm -f "$HOME/.bashrc"
-rm -f "$HOME/.bash_profile"
-rm -f "$HOME/.tmux.conf"
-rm -f "$HOME/.tmux/layouts/dev.tmux"
-# rm -f "$HOME/.inputrc" # now loaded separately
-ln -s "$MODULE_PATH/bashrc" "$HOME/.bashrc"
-ln -s "$MODULE_PATH/bash_profile" "$HOME/.bash_profile"
-ln -s "$MODULE_PATH/tmux.conf" "$HOME/.tmux.conf"
-ln -s "$MODULE_PATH/tmux-layouts/" "$HOME/.tmux/layouts/"
-# ln -s "$MODULE_PATH/inputrc" "$HOME/.inputrc" # now loaded by bashrc
-# separately
-
-sed -i "/export DOTFILES_PATH/c export DOTFILES_PATH=\"$DIR\"" "$HOME/.bashrc"
-
-echo "You should re-source ~/.bashrc ;)"
diff --git a/shell/shell_funcs b/shell/shell_funcs
index f87b649..c8fee10 100644
--- a/shell/shell_funcs
+++ b/shell/shell_funcs
@@ -7,43 +7,11 @@ calc() {
 export -f calc
 
 stopbar() {
-	if [[ -f "$BAR_PID_FILE" ]]; then
-		kill -SIGTERM $(cat "$BAR_PID_FILE")
-		kill -SIGTERM $(cat "$BAR_PID_FILE"*.pid)
-		kill -SIGTERM $(cat "$BAR_PATH"/modules/*.pid)
-		rm -f "$BAR_PID_FILE"
-		rm "$BAR_PID_FILE"*.pid
-		rm "$BAR_PATH"/modules/*.pid
-	else
-		echo "Bar is not running."
-	fi
 }
 export -f stopbar
 
 # wm aliases
 startbar() {
-	if [[ -f "$BAR_PID_FILE" ]]; then
-		stopbar
-	fi
-	"$BAR_PATH/start.bash" &
-	BAR_PID=$!
-	echo "$BAR_PID" > "$BAR_PID_FILE"
-	kill -CONT "$BAR_PID"
-	# bg
-	# disown
-
-	# lower the bar's layer so fullscreen windows cover it
-	wid=$(xdo id -a "$BAR_WID")
-	tries=20
-	while [ -z "$wid" -a "$tries" -gt 0 ]; do
-		sleep 0.1
-		wid=$(xdo id -a "$BAR_WID")
-		tries=$((tries - 1))
-		echo "WID $wid"
-	done
-	[ -n "$wid" ] && xdo above -t "$(xdo id -N Bspwm -n root | sort | head -n 1)" "$wid"
-
-	fg
 }
 export -f startbar