Remove unused var

1 files changed, 0 insertions, 2 deletions

diff --git a/synapse/storage/database.py b/synapse/storage/database.py

index be36c1b829..bd515d70d2 100644
--- a/synapse/storage/database.py
+++ b/synapse/storage/database.py
@@ -256,8 +256,6 @@ class Database(object):
                 self._check_safe_to_upsert,
             )
 
-        self.rand = random.SystemRandom()
-
     @defer.inlineCallbacks
     def _check_safe_to_upsert(self):
         """