diff --git a/Projects/Server/Serialization/GenericEntityPersistence.cs b/Projects/Server/Serialization/GenericEntityPersistence.cs
index fa8fa9857..fab2644f0 100644
--- a/Projects/Server/Serialization/GenericEntityPersistence.cs
+++ b/Projects/Server/Serialization/GenericEntityPersistence.cs
@@ -49,6 +49,7 @@ public class GenericEntityPersistence<T> : Persistence, IGenericEntityPersistenc
         _name = name;
         _minSerial = minSerial;
         _maxSerial = maxSerial;
+        _lastEntitySerial = (Serial)(minSerial - 1);
         typeof(T).RegisterFindEntity(Find);
     }