diff --git a/debian/ngcp-www-csc.postinst b/debian/ngcp-www-csc.postinst
index df2a59d..6fd741a 100644
--- a/debian/ngcp-www-csc.postinst
+++ b/debian/ngcp-www-csc.postinst
@@ -15,27 +15,6 @@ case "$1" in
   ;;
 esac
 
-# removing old config files
-if dpkg-maintscript-helper supports rm_conffile 2>/dev/null; then
-    dpkg-maintscript-helper rm_conffile \
-    /etc/ngcp-config/templates/etc/apache2/sites-available/ngcp-www-csc.tt2 \
-     -- "$@"
-    dpkg-maintscript-helper rm_conffile \
-    /etc/ngcp-config/templates/etc/lsb_scripts/ngcp-www-csc.tt2 \
-     -- "$@"
-    dpkg-maintscript-helper rm_conffile \
-    /etc/ngcp-config/templates/etc/lsb_scripts/ngcp-www-csc.services \
-     -- "$@"
-fi
-
-if [ -d /etc/ngcp-config/templates/etc/lsb_scripts ]; then
-  rm -rf /etc/ngcp-config/templates/etc/lsb_scripts
-fi
-
-if [ -d /etc/lsb_scripts ]; then
-  rm -rf /etc/lsb_scripts
-fi
-
 # remove default debian site
 if [ -e /etc/nginx/sites-enabled/default ]; then
     rm /etc/nginx/sites-enabled/default
@@ -46,14 +25,6 @@ if [ ! -e /etc/nginx/sites-enabled/ngcp-www-csc ]; then
   # on a 3.0 system there is no such dir
   mkdir -p /etc/nginx/sites-enabled
   ln -s /etc/nginx/sites-available/ngcp-www-csc /etc/nginx/sites-enabled/
-  # reload nginx
-  if [ -x /etc/init.d/nginx ]; then
-    if [ -x "`which invoke-rc.d 2>/dev/null`" ]; then
-      invoke-rc.d nginx restart || true
-    else
-      /etc/init.d/nginx restart || true
-    fi
-  fi
 fi
 
 # dh_installdeb will replace this with shell code automatically
diff --git a/debian/ngcp-www-csc.preinst b/debian/ngcp-www-csc.preinst
index b2f7915..6221a68 100644
--- a/debian/ngcp-www-csc.preinst
+++ b/debian/ngcp-www-csc.preinst
@@ -16,42 +16,6 @@ set -e
 
 case "$1" in
     install|upgrade)
-    if [ -e /etc/apache2/sites-enabled/000-default ]; then
-        echo "Deactivating default site on apache"
-        rm /etc/apache2/sites-enabled/000-default
-        FLAG=1
-    fi
-    if [ -e /etc/apache2/sites-enabled/ngcp-www-csc ]; then
-    	echo "Deactivating ngcp-www-csc on apache"
-    	rm /etc/apache2/sites-enabled/ngcp-www-csc
-        FLAG=1
-    fi
-    if [ -e /etc/apache2/ports.conf ]; then
-        if grep '^[[:space:]]*Listen 443' \
-                /etc/apache2/ports.conf &> /dev/null \
-            ||  grep '^[[:space:]]*Listen 80' \
-                /etc/apache2/ports.conf &> /dev/null; then
-            echo "Apache must not listen on 80 or 443 ports"
-            echo "Commenting 80/443 ports from /etc/apache2/ports.conf"
-            # don't listen on 80 or 443
-            sed -e 's/^[[:space:]]*Listen 443/#Listen 443/' \
-                -e 's/^[[:space:]]*Listen 80/#Listen 80/' \
-                -e 's/^[[:space:]]*NameVirtualHost \*:80/#NameVirtualHost \*:80/' \
-                -i /etc/apache2/ports.conf
-            FLAG=1
-        fi
-    fi
-    if dpkg-maintscript-helper supports rm_conffile 2>/dev/null; then
-        dpkg-maintscript-helper rm_conffile \
-        /etc/ngcp-config/templates/etc/apache2/sites-available/ngcp-www-csc.tt2 \
-         -- "$@"
-        dpkg-maintscript-helper rm_conffile \
-        /etc/ngcp-config/templates/etc/lsb_scripts/ngcp-www-csc.tt2 \
-         -- "$@"
-        dpkg-maintscript-helper rm_conffile \
-        /etc/ngcp-config/templates/etc/lsb_scripts/ngcp-www-csc.services \
-         -- "$@"
-    fi
     # fix tmp perms
     if [ -d /tmp/csc ]; then
         echo "fixing /tmp/csc dir perms"
@@ -68,17 +32,6 @@ case "$1" in
     ;;
 esac
 
-if [ -n "$FLAG" ]; then
-    # restart apache
-    if [ -x /etc/init.d/apache2 ]; then
-      if [ -x "`which invoke-rc.d 2>/dev/null`" ]; then
-        invoke-rc.d apache2 restart|| true
-      else
-        /etc/init.d/apache2 restart || true
-      fi
-    fi
-fi
-
 # dh_installdeb will replace this with shell code automatically
 # generated by other debhelper scripts.