diff --git a/install/usr/share/swarmlab.io/sec/sec_bootstrap b/install/usr/share/swarmlab.io/sec/sec_bootstrap
index 5809a97..bf25c40 100755
--- a/install/usr/share/swarmlab.io/sec/sec_bootstrap
+++ b/install/usr/share/swarmlab.io/sec/sec_bootstrap
@@ -46,7 +46,8 @@ case $ROLE in
         # Auto update default host file in background and dumb all output
         auto_update_hosts "${HOSTNAMES}" > /dev/null 2>&1 &
         #tail -f /dev/null
-        /root/start-nginx.sh
+        #/root/start-nginx.sh
+	python3 -m gns3server --port 8001
         # Start ssh server
         #/usr/sbin/sshd -D
         ;;
diff --git a/sec_bootstrap b/sec_bootstrap
deleted file mode 100755
index bf25c40..0000000
--- a/sec_bootstrap
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/bin/sh
-
-ROLE="undefined"
-MPI_MASTER_SERVICE_NAME="sec_masterservice"
-MPI_WORKER_SERVICE_NAME="sec_workerservice"
-HOSTNAMES="/etc/nethosts"
-
-#######################
-# ARGUMENTS PARSER
-
-while [ "$1" != "" ];
-do
-    PARAM=$(echo "$1" | awk -F= '{print $1}')
-    VALUE=$(echo "$1" | awk -F= '{print $2}')
-
-    case $PARAM in
-        role)
-            [ "$VALUE" ] && ROLE=$VALUE
-            ;;
-
-        sec_master_service_name)
-            [ "$VALUE" ] && MPI_MASTER_SERVICE_NAME=$VALUE
-            ;;
-
-        sec_worker_service_name)
-            [ "$VALUE" ] && MPI_WORKER_SERVICE_NAME=$VALUE
-            ;;
-        *)
-            echo "ERROR: unknown parameter \"$PARAM\""
-            exit 1
-            ;;
-    esac
-    shift
-done
-
-
-
-cat > /etc/opt/service_names <<- EOF
-MPI_MASTER_SERVICE_NAME=${MPI_MASTER_SERVICE_NAME}
-MPI_WORKER_SERVICE_NAME=${MPI_WORKER_SERVICE_NAME}
-EOF
-
-case $ROLE in
-    "masterservice")
-
-        # Auto update default host file in background and dumb all output
-        auto_update_hosts "${HOSTNAMES}" > /dev/null 2>&1 &
-        #tail -f /dev/null
-        #/root/start-nginx.sh
-	python3 -m gns3server --port 8001
-        # Start ssh server
-        #/usr/sbin/sshd -D
-        ;;
-
-
-    "workerservice")
-
-        # Start ssh server in background
-        #/usr/sbin/sshd -D &
-        
-        # Keep trying to connect to master node and stay there indefinitely so that master node can see
-        # the connected hosts that are ready for MPI work
-        #while sleep 1
-        #do
-            # shellcheck disable=SC2086
-        #    ssh -T -o "StrictHostKeyChecking no"   \
-        #        -i "${USER_HOME}/.ssh/id_rsa"      \
-        #        ${USER}@${MPI_MASTER_SERVICE_NAME} \
-        tail -f /dev/null
-        #done
-        ;;
-    *)
-        echo 'role argument only accepts "masterservice" or "workerservice"'
-esac