diff --git a/src/sonic-config-engine/config_samples.py b/src/sonic-config-engine/config_samples.py
index 6cb417b9a50b..adaea0c4532c 100644
--- a/src/sonic-config-engine/config_samples.py
+++ b/src/sonic-config-engine/config_samples.py
@@ -47,6 +47,8 @@ def generate_l2_config(data):
     if not data['DEVICE_METADATA']['localhost'].has_key('type'):
         data['DEVICE_METADATA']['localhost']['type'] = 'ToRRouter'
     data['VLAN'] = {'Vlan1000': {'vlanid': '1000'}}
+    vp = natsorted(data['PORT'].keys())
+    data['VLAN']['Vlan1000'].setdefault('members', vp)
     data['VLAN_MEMBER'] = {}
     for port in natsorted(data['PORT'].keys()):
         data['VLAN_MEMBER']['Vlan1000|{}'.format(port)] = {'tagging_mode': 'untagged'}