diff --git a/direct/src/distributed/ClientRepository.py b/direct/src/distributed/ClientRepository.py
index 0d93f0fe4f..7333a0cf1d 100644
--- a/direct/src/distributed/ClientRepository.py
+++ b/direct/src/distributed/ClientRepository.py
@@ -214,7 +214,7 @@ class ClientRepository(ConnectionRepository):
         if wantOtpServer:
             parentId = di.getUint32()
             zoneId = di.getUint32()
-            assert parentId == 4617 or parentId in self.doId2do
+            assert parentId == 4617 or parentId == 4618 or parentId in self.doId2do
         # Get the class Id
         classId = di.getUint16()
         # Get the DO Id