--- a/tests/test-sshserver.py	Mon Feb 21 13:03:43 2022 -0700
+++ b/tests/test-sshserver.py	Mon Feb 21 13:08:28 2022 -0700
@@ -38,12 +38,12 @@
     return wireprotoserver.sshserver(ui, repo)
 
 
-class mockrepo(object):
+class mockrepo:
     def __init__(self, ui):
         self.ui = ui
 
 
-class mockui(object):
+class mockui:
     def __init__(self, inbytes):
         self.fin = io.BytesIO(inbytes)
         self.fout = io.BytesIO()