diff --git a/appc-inbound/appc-artifact-handler/installer/resources/scripts/install-feature.sh b/appc-inbound/appc-artifact-handler/installer/resources/scripts/install-feature.sh
index 69ca194..921b919 100755
--- a/appc-inbound/appc-artifact-handler/installer/resources/scripts/install-feature.sh
+++ b/appc-inbound/appc-artifact-handler/installer/resources/scripts/install-feature.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 ###
 # ============LICENSE_START=======================================================
 # ONAP : APP-C
@@ -18,8 +20,6 @@
 # ============LICENSE_END=========================================================
 ###
 
-#!/bin/bash
-
 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:-""}
diff --git a/appc-inbound/appc-artifact-handler/installer/src/main/resources/scripts/install-feature.sh b/appc-inbound/appc-artifact-handler/installer/src/main/resources/scripts/install-feature.sh
old mode 100644
new mode 100755
index c3c0368..fff75e1
--- a/appc-inbound/appc-artifact-handler/installer/src/main/resources/scripts/install-feature.sh
+++ b/appc-inbound/appc-artifact-handler/installer/src/main/resources/scripts/install-feature.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 ###
 # ============LICENSE_START=======================================================
 # ONAP : APPC
@@ -21,8 +23,6 @@
 # ============LICENSE_END=========================================================
 ###
 
-#!/bin/bash
-
 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:-""}
diff --git a/appc-inbound/appc-design-services/installer/resources/scripts/install-feature.sh b/appc-inbound/appc-design-services/installer/resources/scripts/install-feature.sh
index 69ca194..921b919 100755
--- a/appc-inbound/appc-design-services/installer/resources/scripts/install-feature.sh
+++ b/appc-inbound/appc-design-services/installer/resources/scripts/install-feature.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 ###
 # ============LICENSE_START=======================================================
 # ONAP : APP-C
@@ -18,8 +20,6 @@
 # ============LICENSE_END=========================================================
 ###
 
-#!/bin/bash
-
 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:-""}
diff --git a/appc-inbound/appc-design-services/installer/src/main/resources/scripts/install-feature.sh b/appc-inbound/appc-design-services/installer/src/main/resources/scripts/install-feature.sh
old mode 100644
new mode 100755
index c3c0368..fff75e1
--- a/appc-inbound/appc-design-services/installer/src/main/resources/scripts/install-feature.sh
+++ b/appc-inbound/appc-design-services/installer/src/main/resources/scripts/install-feature.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 ###
 # ============LICENSE_START=======================================================
 # ONAP : APPC
@@ -21,8 +23,6 @@
 # ============LICENSE_END=========================================================
 ###
 
-#!/bin/bash
-
 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:-""}
diff --git a/appc-inbound/appc-interfaces-service/installer/resources/scripts/install-feature.sh b/appc-inbound/appc-interfaces-service/installer/resources/scripts/install-feature.sh
old mode 100644
new mode 100755
index 3525ba5..a1bec0d
--- a/appc-inbound/appc-interfaces-service/installer/resources/scripts/install-feature.sh
+++ b/appc-inbound/appc-interfaces-service/installer/resources/scripts/install-feature.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 ###
 # ============LICENSE_START=======================================================
 # ONAP : APP-C
@@ -18,8 +20,6 @@
 # ============LICENSE_END=========================================================
 ###
 
-#!/bin/bash
-
 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:-""}
diff --git a/appc-inbound/appc-interfaces-service/installer/src/main/resources/scripts/install-feature.sh b/appc-inbound/appc-interfaces-service/installer/src/main/resources/scripts/install-feature.sh
old mode 100644
new mode 100755
index cd1b4d9..b360a33
--- a/appc-inbound/appc-interfaces-service/installer/src/main/resources/scripts/install-feature.sh
+++ b/appc-inbound/appc-interfaces-service/installer/src/main/resources/scripts/install-feature.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 ###
 # ============LICENSE_START=======================================================
 # ONAP : APPC
@@ -21,8 +23,6 @@
 # ============LICENSE_END=========================================================
 ###
 
-#!/bin/bash
-
 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:-""}