diff --git a/tests/common/devices.py b/tests/common/devices.py
index 2bd1e0a7962..4a59f292c42 100644
--- a/tests/common/devices.py
+++ b/tests/common/devices.py
@@ -770,14 +770,14 @@ def __init__(self, ansible_adhoc, hostname, user, passwd, gather_facts=False):
     def shutdown(self, interface_name):
         out = self.host.onyx_config(
             lines=['shutdown'],
-            parents='interface ethernet %s' % interface_name)
+            parents='interface %s' % interface_name)
         logging.info('Shut interface [%s]' % interface_name)
         return out
 
     def no_shutdown(self, interface_name):
         out = self.host.onyx_config(
             lines=['no shutdown'],
-            parents='interface ethernet %s' % interface_name)
+            parents='interface %s' % interface_name)
         logging.info('No shut interface [%s]' % interface_name)
         return out