fix import take 2

tests/config/test_room_directory.py

@@ -17,24 +17,21 @@
 # [This file includes modifications made by New Vector Limited]
 #
 #
-from typing import TYPE_CHECKING
 
 import yaml
 
+from twisted.internet.testing import MemoryReactor
+
 import synapse.rest.admin
 import synapse.rest.client.login
 import synapse.rest.client.room
 from synapse.config.room_directory import RoomDirectoryConfig
+from synapse.server import HomeServer
+from synapse.util import Clock
 
 from tests import unittest
 from tests.unittest import override_config
 
-if TYPE_CHECKING:
-    from twisted.internet.testing import MemoryReactor
-
-    from synapse.server import HomeServer
-    from synapse.state.v2 import Clock
-
 
 class RoomDirectoryConfigTestCase(unittest.HomeserverTestCase):
     def prepare(self, reactor: MemoryReactor, clock: Clock, hs: HomeServer) -> None: