diff --git a/debian/ngcp-sems-libsems1-dev.install b/debian/ngcp-sems-libsems1-dev.install
new file mode 100644
index 00000000..1f77c7cc
--- /dev/null
+++ b/debian/ngcp-sems-libsems1-dev.install
@@ -0,0 +1,13 @@
+Makefile.defs usr/include/sems/
+core/*.h usr/include/sems/
+core/SampleArray.cc usr/include/sems/
+core/amci usr/include/sems/
+core/ampi usr/include/sems/
+core/compat/*.c usr/include/sems/compat/
+core/compat/*.h usr/include/sems/compat/
+core/compat/getarch usr/include/sems/compat/
+core/compat/getos usr/include/sems/compat/
+core/plug-in/Makefile.app_module usr/include/sems/plug-in/
+core/plug-in/Makefile.audio_module usr/include/sems/plug-in/
+core/rtp usr/include/sems/
+core/sip/*.h usr/include/sems/sip/
diff --git a/debian/ngcp-sems.default b/debian/ngcp-sems.default
index b9e25941..f20d72b0 100644
--- a/debian/ngcp-sems.default
+++ b/debian/ngcp-sems.default
@@ -10,12 +10,12 @@ SEMS_RUN="no"
 
 # ser configuration file
 #DEBCONF-CFG_FILE-START
-SEMS_CFG_FILE="/etc/sems/sems.conf"
+SEMS_CFG_FILE="/etc/ngcp-sems/sems.conf"
 #DEBCONF-CFG_FILE-END
 
 # user to run ser as
 #DEBCONF-USER-START
-SEMS_USER="sems-pbx"
+SEMS_USER="sems"
 #DEBCONF-USER-END
 
 # group to run ser as
@@ -23,10 +23,10 @@ SEMS_USER="sems-pbx"
 SEMS_GROUP="sems-pbx"
 #DEBCONF-GROUP-END
 
-SEMS_RUNDIR="/var/run/sems"
+SEMS_RUNDIR="/var/run/ngcp-sems"
 
 # sems pidfile
-SEMS_PIDFILE="$SEMS_RUNDIR/sems.pid"
+SEMS_PIDFILE="$SEMS_RUNDIR/ngcp-sems.pid"
 
 # set if you want to create core files
 #DEBCONF-CREATE_CORE-START
diff --git a/debian/ngcp-sems.init b/debian/ngcp-sems.init
index bf0b2a0a..4e360121 100644
--- a/debian/ngcp-sems.init
+++ b/debian/ngcp-sems.init
@@ -77,9 +77,11 @@ set -e
 
 case "$1" in
   start)
-	if ! /usr/sbin/ngcp-check_active -q; then
-	  echo "Ignored start action in inactive node"
-	  exit 0
+	if [ -x /usr/sbin/ngcp-check_active ]; then
+		if ! /usr/sbin/ngcp-check_active -q; then
+			echo "Ignored start action in inactive node"
+			exit 0
+		fi
 	fi
 	echo "Starting $DESC: $NAME"
 	start-stop-daemon --start --quiet --oknodo --pidfile $SEMS_PIDFILE \
@@ -96,9 +98,11 @@ case "$1" in
 	echo "Restarting $DESC: $NAME"
 	start-stop-daemon --oknodo --stop --quiet --pidfile \
 		$SEMS_PIDFILE --exec $DAEMON
-	if ! /usr/sbin/ngcp-check_active -q; then
-	  echo "Ignored start action in inactive node"
-	  exit 0
+	if [ -x /usr/sbin/ngcp-check_active ]; then
+		if ! /usr/sbin/ngcp-check_active -q; then
+		  echo "Ignored start action in inactive node"
+		  exit 0
+		fi
 	fi
 	sleep 5
 	start-stop-daemon --start --quiet --pidfile \
diff --git a/debian/ngcp-sems.postinst b/debian/ngcp-sems.postinst
index ef5ea664..443ad147 100644
--- a/debian/ngcp-sems.postinst
+++ b/debian/ngcp-sems.postinst
@@ -2,6 +2,9 @@
 
 set -e
 
+dpkg-maintscript-helper rm_conffile /etc/default/sems -- "$@"
+dpkg-maintscript-helper rm_conffile /etc/init.d/sems -- "$@"
+
 # don't do anything when called with other argument than configure
 case "$1" in
   configure)
diff --git a/debian/ngcp-sems.preinst b/debian/ngcp-sems.preinst
new file mode 100644
index 00000000..d91d7457
--- /dev/null
+++ b/debian/ngcp-sems.preinst
@@ -0,0 +1,13 @@
+#!/bin/sh
+set -e
+
+if [ -x "/etc/init.d/sems" ]; then
+	update-rc.d sems remove >/dev/null
+fi
+
+dpkg-maintscript-helper rm_conffile /etc/default/sems -- "$@"
+dpkg-maintscript-helper rm_conffile /etc/init.d/sems -- "$@"
+
+#DEBHELPER#
+
+exit 0
diff --git a/debian/rules b/debian/rules
index 08734c98..5ce0d67e 100644
--- a/debian/rules
+++ b/debian/rules
@@ -6,7 +6,7 @@ export DH_VERBOSE=1
 
 PYTHON_MODULES=ivr conf_auth mailbox pin_collect
 
-EXCLUDED_MODULES=gateway examples mp3 twit
+EXCLUDED_MODULES=gateway mp3 twit
 
 EXCLUDED_DSM_MODULES=mod_aws
 EXCLUDED_DSM_PY_MODULES=mod_aws mod_py
@@ -15,6 +15,8 @@ CPPFLAGS += -DHAVE_XMLRPCPP_SSL
 
 export USE_SPANDSP=yes LONG_DEBUG_MESSAGE=yes CPPFLAGS="$(CPPFLAGS)"
 
+export APP_NAME=ngcp-sems
+
 %:
 	dh $@