diff --git a/engine/src/core/com/jme3/util/NativeObjectManager.java b/engine/src/core/com/jme3/util/NativeObjectManager.java
index acd03d910..84e731962 100644
--- a/engine/src/core/com/jme3/util/NativeObjectManager.java
+++ b/engine/src/core/com/jme3/util/NativeObjectManager.java
@@ -237,6 +237,7 @@ public class NativeObjectManager {
             }
         }
         refMap.clear();
+        refQueue = new ReferenceQueue<Object>();
     }
 
 //    public void printObjects(){