diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh
index b465ff4..f0723ea 100755
--- a/installers/full_install_osm.sh
+++ b/installers/full_install_osm.sh
@@ -37,7 +37,6 @@
     echo -e "     -S <VCA secret> use VCA/juju secret key"
     echo -e "     -P <VCA pubkey> use VCA/juju public key file"
     echo -e "     -A <VCA apiproxy> use VCA/juju API proxy"
-    echo -e "     -o <COMPONENT>: ONLY installs the specified component (k8s_monitor, ng-sa, k8scluster, docker, deploy-osm)"
     echo -e "     -w <work dir>:   Location to store runtime installation"
     echo -e "     -l:             LXD cloud yaml file"
     echo -e "     -L:             LXD credentials yaml file"
@@ -597,10 +596,6 @@
     echo "INSTALL_K8S_MONITOR=$INSTALL_K8S_MONITOR"
     echo "INSTALL_LXD=$INSTALL_LXD"
     echo "INSTALL_DOCKER=$INSTALL_DOCKER"
-    echo "INSTALL_ONLY=$INSTALL_ONLY"
-    echo "INSTALL_ONLY_DEPLOY_OSM=$INSTALL_ONLY_DEPLOY_OSM"
-    echo "INSTALL_ONLY_DOCKER_CE=$INSTALL_ONLY_DOCKER_CE"
-    echo "INSTALL_ONLY_K8S_CLUSTER=$INSTALL_ONLY_K8S_CLUSTER"
     echo "OSM_DEVOPS=$OSM_DEVOPS"
     echo "OSM_DOCKER_TAG=$OSM_DOCKER_TAG"
     echo "OSM_K8S_EXTERNAL_IP=$OSM_K8S_EXTERNAL_IP"
@@ -653,10 +648,6 @@
 INSTALL_K8S_MONITOR=""
 LXD_REPOSITORY_BASE="https://osm-download.etsi.org/repository/osm/lxd"
 LXD_REPOSITORY_PATH=""
-INSTALL_ONLY=""
-INSTALL_ONLY_DEPLOY_OSM=""
-INSTALL_ONLY_DOCKER_CE=""
-INSTALL_ONLY_K8S_CLUSTER=""
 INSTALL_DOCKER=""
 INSTALL_JUJU=""
 INSTALL_NOHOSTCLIENT=""
@@ -731,13 +722,6 @@
         D)
             OSM_DEVOPS="${OPTARG}"
             ;;
-        o)
-            INSTALL_ONLY="y"
-            [ "${OPTARG}" == "k8s_monitor" ] && INSTALL_K8S_MONITOR="y" && continue
-            [ "${OPTARG}" == "docker" ] && INSTALL_ONLY_DOCKER_CE="y" && continue
-            [ "${OPTARG}" == "k8scluster" ] && INSTALL_ONLY_K8S_CLUSTER="y" && continue
-            [ "${OPTARG}" == "deploy-osm" ] && INSTALL_ONLY_DEPLOY_OSM="y" && continue
-            ;;
         H)
             OSM_VCA_HOST="${OPTARG}"
             ;;
@@ -873,15 +857,6 @@
 os_info="${os_info// /_}"
 
 # Community_installer
-# Special cases go first
-if [ -n "$INSTALL_ONLY" ]; then
-    setup_external_ip
-    [ -n "$INSTALL_ONLY_DOCKER_CE" ] && install_docker_ce
-    [ -n "$INSTALL_ONLY_K8S_CLUSTER" ] && install_k8s_cluster
-    [ -n "$INSTALL_K8S_MONITOR" ] && install_k8s_monitoring
-    [ -n "$INSTALL_ONLY_DEPLOY_OSM" ] && deploy_osm
-    echo -e "\nDONE" && exit 0
-fi
 # This is where installation starts
 install_osm
 echo -e "\nDONE"
diff --git a/installers/install_osm.sh b/installers/install_osm.sh
index efc3f61..816f39d 100755
--- a/installers/install_osm.sh
+++ b/installers/install_osm.sh
@@ -41,7 +41,6 @@
     echo -e "     -S <VCA secret> use VCA/juju secret key"
     echo -e "     -P <VCA pubkey> use VCA/juju public key file"
     echo -e "     -A <VCA apiproxy> use VCA/juju API proxy"
-    echo -e "     -o <COMPONENT>: ONLY installs the specified component (k8s_monitor, ng-sa, k8scluster, docker, deploy-osm)"
     echo -e "     -w <work dir>:   Location to store runtime installation"
     echo -e "     -l:             LXD cloud yaml file"
     echo -e "     -L:             LXD credentials yaml file"