diff --git a/_base.config b/_base.config
index 4db0498..8814086 100644
--- a/_base.config
+++ b/_base.config
@@ -216,3 +216,12 @@ CONFIG_PACKAGE_luci-i18n-banip-ru=y
 ### nlbwmon app (OpenWrt Traffic Usage Monitor)
 CONFIG_PACKAGE_luci-app-nlbwmon=y
 CONFIG_PACKAGE_luci-i18n-nlbwmon-ru=y
+
+### Disabled services
+#DISABLED_SVC=watchcat
+#DISABLED_SVC=atftpd
+#DISABLED_SVC=sqm
+#DISABLED_SVC=ddns
+#DISABLED_SVC=nextdns
+#DISABLED_SVC=dnscrypt-proxy
+#DISABLED_SVC=shadowsocks-libev
diff --git a/hook_prepare_rootfs.sh b/hook_prepare_rootfs.sh
new file mode 100755
index 0000000..a4ba308
--- /dev/null
+++ b/hook_prepare_rootfs.sh
@@ -0,0 +1,90 @@
+#!/usr/bin/env bash
+
+CURDIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+ROOTFSDIR="$1"
+TOPDIR="$2"
+OUTDIR=
+
+[ -z "$OUTDIR" ] && OUTDIR=$TOPDIR
+
+if [ -t 8 ]; then
+	BUILD_STATE=true
+	OUTPUT_PIPE=8
+else
+	BUILD_STATE=false
+	OUTPUT_PIPE=2
+fi
+
+log_msg() {
+	printf "%s\n" "$1" >&$OUTPUT_PIPE
+}
+
+log_err() {
+	local msg="$1"
+	local _Y _R _N
+	if [ "$IS_TTY" == "1" -a "$NO_COLOR" != "1" ]; then
+		_Y=\\033[33m
+		_R=\\033[31m
+		_N=\\033[m
+	fi
+	printf "$_R%s$_N\n" "ERROR: $msg" >&$OUTPUT_PIPE
+}
+
+die() {
+	log_err "$1"
+	exit 1
+}
+
+get_param_q() {
+	local param=$1
+	local filename="$2"
+	echo $( grep -o -P "(?<=^$param=').*(')" "$filename" 2>/dev/null )
+}
+
+
+log_msg "hook_prepare_rootfs.sh"
+#log_msg "TOPDIR: '$TOPDIR'"
+#log_msg "ROOTFSDIR: '$ROOTFSDIR'"
+
+if [ ! -d "$ROOTFSDIR" ]; then
+	die "RootFS dir not found!"
+fi
+
+FW_VER_FN="$ROOTFSDIR/etc/openwrt_release"
+if [ ! -f "$FW_VER_FN" ]; then
+	die "File '/etc/openwrt_release' not found!"
+fi
+
+FULL_VERSION=$( get_param_q DISTRIB_RELEASE "$FW_VER_FN" )
+#log_msg "FULL_VERSION: '$FULL_VERSION'"
+if [ -z "$FULL_VERSION" ]; then
+	die "Firmware version not found!"
+fi
+
+FW_ARCH=$( get_param_q DISTRIB_ARCH "$FW_VER_FN" )
+#log_msg "FW_ARCH: '$FW_ARCH'"
+if [ -z "$FW_ARCH" ]; then
+	die "Firmware arch not found!"
+fi
+
+DIS_SVC_FN="$TOPDIR/disabled_services.lst"
+if [ -f "$DIS_SVC_FN" ]; then
+	DIS_SVC_LST="$( cat ""$DIS_SVC_FN"" )"
+	for svc in $DIS_SVC_LST; do
+		[ -z "$svc" ] && continue
+		svc_xx=$(find "$ROOTFSDIR/etc/rc.d" -maxdepth 1 -name ???$svc -printf 1 -quit)
+ 	    if [ -n "$svc_xx" ]; then
+			log_msg "Service '$svc' disabled."
+		fi
+		rm -f "$ROOTFSDIR"/etc/rc.d/S??$svc
+		rm -f "$ROOTFSDIR"/etc/rc.d/K??$svc
+	done
+fi
+
+IS_SNAPSHOT=false
+if echo "$FULL_VERSION" | grep snapshot >/dev/null ; then
+	IS_SNAPSHOT=true
+	log_msg "Snapshot detected."
+fi
+
diff --git a/xcommon.sh b/xcommon.sh
index 5834e8e..6a58f7f 100755
--- a/xcommon.sh
+++ b/xcommon.sh
@@ -63,6 +63,12 @@ get_cfg_expkg_url() {
 	echo "$k"
 }
 
+get_cfg_dis_svc_lst() {
+	local cfg=$1
+	local k=$( grep -o -P '(?<=^#DISABLED_SVC=).*' "$cfg" 2> /dev/null )
+	echo "$k"
+}
+
 get_cfg_board() {
 	local cfg=$1
 	local k=$( grep -o -P "(?<=^CONFIG_TARGET_)[a-z0-9]+(?==y)" "$cfg" 2> /dev/null )
diff --git a/xmake.sh b/xmake.sh
index f680713..2d15798 100755
--- a/xmake.sh
+++ b/xmake.sh
@@ -56,7 +56,12 @@ done
 
 cp -f $CFG $XDIR/__current.config
 
-#cp -f .config current.config
+DIS_SVC_FN=$XDIR/disabled_services.lst
+rm -f $DIS_SVC_FN
+DIS_SVC_LST="$( get_cfg_dis_svc_lst $CFG )"
+if [ -n "$DIS_SVC_LST" ]; then
+	echo $DIS_SVC_LST > $DIS_SVC_FN
+fi
 
 make defconfig