diff --git a/src/opensesim/world/GodWorld.java b/src/opensesim/world/GodWorld.java
index 3a133bb..a9b024d 100644
--- a/src/opensesim/world/GodWorld.java
+++ b/src/opensesim/world/GodWorld.java
@@ -38,8 +38,6 @@ import java.util.logging.Logger;
 import opensesim.sesim.interfaces.GetJson;
 
 import opensesim.util.SeSimException;
-import opensesim.util.idgenerator.IDGenerator;
-import opensesim.world.TradingEngine;
 import opensesim.world.scheduler.Event;
 import opensesim.world.scheduler.EventListener;