diff --git a/networking-calico/networking_calico/plugins/calico/plugin.py b/networking-calico/networking_calico/plugins/calico/plugin.py
index 90871f9fb88..bed4e0bee51 100644
--- a/networking-calico/networking_calico/plugins/calico/plugin.py
+++ b/networking-calico/networking_calico/plugins/calico/plugin.py
@@ -38,9 +38,6 @@ def __init__(self):
         # Add the ability to handle floating IPs.
         self._supported_extension_aliases.extend(["router"])
 
-        # Add the ability to handle QoS.
-        self._supported_extension_aliases.extend(["qos", "qos-bw-limit-direction"])
-
         # Suppress the Neutron server's DHCP agent scheduling.  This is useful
         # because it suppresses many WARNING logs that would otherwise appear,
         # but that are actually spurious in a Calico/OpenStack deployment.