1 files changed, 2 insertions, 2 deletions
diff --git a/tests/handlers/test_sync.py b/tests/handlers/test_sync.py
index 758ee071a5..4cbe9784ed 100644
--- a/tests/handlers/test_sync.py
+++ b/tests/handlers/test_sync.py
@@ -32,8 +32,8 @@ class SyncTestCase(tests.unittest.HomeserverTestCase):
 
     def test_wait_for_sync_for_user_auth_blocking(self):
 
-        user_id1 = "@user1:server"
-        user_id2 = "@user2:server"
+        user_id1 = "@user1:test"
+        user_id2 = "@user2:test"
         sync_config = self._generate_sync_config(user_id1)
 
         self.reactor.advance(100)  # So we get not 0 time