diff --git a/bin/hostapd25-rt.tgz b/bin/hostapd25-rt.tgz
deleted file mode 100644
index 9b6c81813..000000000
Binary files a/bin/hostapd25-rt.tgz and /dev/null differ
diff --git a/bin/hostapd25.tgz b/bin/hostapd25.tgz
deleted file mode 100644
index cda9cec1a..000000000
Binary files a/bin/hostapd25.tgz and /dev/null differ
diff --git a/bin/sunxi-tools_1.3-1_armhf.deb b/bin/sunxi-tools_1.3-1_armhf.deb
deleted file mode 100644
index af3d0b547..000000000
Binary files a/bin/sunxi-tools_1.3-1_armhf.deb and /dev/null differ
diff --git a/bin/sunxitools.tgz b/bin/sunxitools.tgz
deleted file mode 100644
index 699ec38e9..000000000
Binary files a/bin/sunxitools.tgz and /dev/null differ
diff --git a/bin/temper.tgz b/bin/temper.tgz
deleted file mode 100644
index 575f4722a..000000000
Binary files a/bin/temper.tgz and /dev/null differ
diff --git a/boards.sh b/boards.sh
index 19272cc72..5b4dc3841 100644
--- a/boards.sh
+++ b/boards.sh
@@ -74,12 +74,6 @@ install_board_specific (){
 	# initial date for fake-hwclock
 	date -u '+%Y-%m-%d %H:%M:%S' > $CACHEDIR/sdcard/etc/fake-hwclock.data
 
-	# configure MIN / MAX speed for cpufrequtils
-	echo "ENABLE=true" > $CACHEDIR/sdcard/etc/default/cpufrequtils
-	echo "MIN_SPEED=$CPUMIN" >> $CACHEDIR/sdcard/etc/default/cpufrequtils
-	echo "MAX_SPEED=$CPUMAX" >> $CACHEDIR/sdcard/etc/default/cpufrequtils
-	echo "GOVERNOR=$GOVERNOR" >> $CACHEDIR/sdcard/etc/default/cpufrequtils
-
 	# set hostname
 	echo $HOST > $CACHEDIR/sdcard/etc/hostname
 
diff --git a/distributions.sh b/distributions.sh
index c07a6beff..13c1479e5 100644
--- a/distributions.sh
+++ b/distributions.sh
@@ -232,8 +232,4 @@ chroot $CACHEDIR/sdcard /bin/bash -c "chage -d 0 root"
 # remove hostapd because it's replaced with ours
 chroot $CACHEDIR/sdcard /bin/bash -c "apt-get -y -qq remove hostapd >/dev/null 2>&1"
 
-# install sunxi-tools
-cp $SRC/lib/bin/sunxi-tools_1.3-1_armhf.deb $CACHEDIR/sdcard/tmp/
-# libusb dependency should already be satisfied by usbutils
-chroot $CACHEDIR/sdcard /bin/bash -c "dpkg -i /tmp/sunxi-tools_1.3-1_armhf.deb >/dev/null 2>&1"
 }
diff --git a/makeboarddeb.sh b/makeboarddeb.sh
index 9c4f0eb63..24b3a4b94 100644
--- a/makeboarddeb.sh
+++ b/makeboarddeb.sh
@@ -78,9 +78,14 @@ create_board_package (){
 	echo "if [[ -d /boot/bin && ! -f /boot/script.bin ]]; then ln -sf bin/$BOARD.bin /boot/script.bin >/dev/null 2>&1 || cp /boot/bin/$BOARD.bin /boot/script.bin; fi">> $destination/DEBIAN/postinst
 	echo "exit 0" >> $destination/DEBIAN/postinst
 
+-	# configure MIN / MAX speed for cpufrequtils
+-	echo "ENABLE=true" > $CACHEDIR/sdcard/etc/default/cpufrequtils
+-	echo "MIN_SPEED=$CPUMIN" >> $CACHEDIR/sdcard/etc/default/cpufrequtils
+-	echo "MAX_SPEED=$CPUMAX" >> $CACHEDIR/sdcard/etc/default/cpufrequtils
+-	echo "GOVERNOR=$GOVERNOR" >> $CACHEDIR/sdcard/etc/default/cpufrequtils
+
 	# temper binary for USB temp meter
 	mkdir -p $destination/usr/local/bin
-	tar xfz $SRC/lib/bin/temper.tgz -C $destination/usr/local/bin
 
 	# add USB OTG port mode switcher
 	install -m 755 $SRC/lib/scripts/sunxi-musb 			$destination/usr/local/bin
@@ -88,10 +93,6 @@ create_board_package (){
 	# armbianmonitor (currently only to toggle boot verbosity and log upload)
 	install -m 755 $SRC/lib/scripts/armbianmonitor/armbianmonitor $destination/usr/local/bin
 
-	# module evbug is loaded automagically at boot time but we don't want that
-	mkdir -p $destination/etc/modprobe.d/
-	echo "blacklist evbug" > $destination/etc/modprobe.d/ev-debug-blacklist.conf
-
 	# updating uInitrd image in update-initramfs trigger
 	mkdir -p $destination/etc/initramfs/post-update.d/
 	cat <<-EOF > $destination/etc/initramfs/post-update.d/99-uboot