diff -r 97986c9c69d3 -r 68282a7b29a7 tests/simplestorerepo.py
--- a/tests/simplestorerepo.py	Wed Sep 19 11:17:28 2018 -0700
+++ b/tests/simplestorerepo.py	Wed Sep 19 11:20:02 2018 -0700
@@ -109,8 +109,6 @@
         # This is used by changegroup code :/
         self._generaldelta = True
 
-        self.version = 1
-
     def _refreshindex(self):
         self._indexbynode.clear()
         self._indexbyrev.clear()