diff --git a/appc-metric/appc-metric-installer/src/main/resources/scripts/install-feature.sh b/appc-metric/appc-metric-installer/src/main/resources/scripts/install-feature.sh
index d3596c6..766113e 100644
--- a/appc-metric/appc-metric-installer/src/main/resources/scripts/install-feature.sh
+++ b/appc-metric/appc-metric-installer/src/main/resources/scripts/install-feature.sh
@@ -2,7 +2,7 @@
 # ============LICENSE_START=======================================================
 # ONAP : APPC
 # ================================================================================
-# Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+# Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
 # ================================================================================
 # Copyright (C) 2017 Amdocs
 # =============================================================================
@@ -18,7 +18,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 # 
-# ECOMP is a trademark and service mark of AT&T Intellectual Property.
 # ============LICENSE_END=========================================================
 ###
 
@@ -26,7 +25,7 @@
 
 ODL_HOME=${ODL_HOME:-/opt/opendaylight/current}
 ODL_KARAF_CLIENT=${ODL_KARAF_CLIENT:-${ODL_HOME}/bin/client}
-ODL_KARAF_CLIENT_OPTS=${ODL_KARAF_CLIENT_OPTS:-"-u karaf"}
+ODL_KARAF_CLIENT_OPTS=${ODL_KARAF_CLIENT_OPTS:-""}
 INSTALLERDIR=$(dirname $0)
 
 REPOZIP=${INSTALLERDIR}/${features.boot}-${project.version}.zip
@@ -49,15 +48,4 @@
         let COUNT=10
     fi
     let COUNT=COUNT+1
-done
-COUNT=0
-while [ $COUNT -lt 10 ]; do
-    ${ODL_KARAF_CLIENT} ${ODL_KARAF_CLIENT_OPTS} feature:install ${features.boot} 2> /tmp/installErr
-        cat /tmp/installErr
-    if grep -q 'Failed to get the session' /tmp/installErr; then
-        sleep 10
-    else
-        let COUNT=10
-    fi
-    let COUNT=COUNT+1
-done
+done
\ No newline at end of file