diff --git a/src/device/service/drivers/gnmi_openconfig/handlers/Interface.py b/src/device/service/drivers/gnmi_openconfig/handlers/Interface.py
index 1fb418542a28a27a7f59a3f1f6f6d91b401f05a7..a52c84691c00b0c09336e2400dbeb94a9ca310ed 100644
--- a/src/device/service/drivers/gnmi_openconfig/handlers/Interface.py
+++ b/src/device/service/drivers/gnmi_openconfig/handlers/Interface.py
@@ -41,7 +41,7 @@ class InterfaceHandler(_Handler):
         vlan_id        = get_int (resource_value, 'vlan_id',      ) # 127
         address_ip     = get_str (resource_value, 'address_ip'    ) # 172.16.0.1
         address_prefix = get_int (resource_value, 'address_prefix') # 24
-        mtu            = get_int (resource_value, 'mtu',          ) # 1500
+        mtu            = get_int (resource_value, 'mtu'           ) # 1500
 
         yang_ifs : libyang.DContainer = yang_handler.get_data_path('/openconfig-interfaces:interfaces')
         yang_if_path = 'interface[name="{:s}"]'.format(if_name)