diff --git a/lib/neutron_thirdparty/vmware_nsx b/lib/neutron_thirdparty/vmware_nsx
index 4eb177a..3fecc62 100644
--- a/lib/neutron_thirdparty/vmware_nsx
+++ b/lib/neutron_thirdparty/vmware_nsx
@@ -22,11 +22,11 @@
 # is invoked by unstack.sh
 FLOATING_RANGE=${FLOATING_RANGE:-172.24.4.0/24}
 
-function configure_vmware_nsx() {
+function configure_vmware_nsx {
     :
 }
 
-function init_vmware_nsx() {
+function init_vmware_nsx {
     if ! is_set NSX_GATEWAY_NETWORK_CIDR; then
         NSX_GATEWAY_NETWORK_CIDR=$PUBLIC_NETWORK_GATEWAY/${FLOATING_RANGE#*/}
         echo "The IP address to set on br-ex was not specified. "
@@ -52,15 +52,15 @@
     sudo ip addr add dev $PUBLIC_BRIDGE $NSX_GATEWAY_NETWORK_CIDR
 }
 
-function install_vmware_nsx() {
+function install_vmware_nsx {
     :
 }
 
-function start_vmware_nsx() {
+function start_vmware_nsx {
     :
 }
 
-function stop_vmware_nsx() {
+function stop_vmware_nsx {
     if ! is_set NSX_GATEWAY_NETWORK_CIDR; then
         NSX_GATEWAY_NETWORK_CIDR=$PUBLIC_NETWORK_GATEWAY/${FLOATING_RANGE#*/}
         echo "The IP address expected on br-ex was not specified. "
@@ -78,7 +78,7 @@
     done
 }
 
-function check_vmware_nsx() {
+function check_vmware_nsx {
     neutron-check-nsx-config $NEUTRON_CONF_DIR/plugins/vmware/nsx.ini
 }