diff --git a/src/helma/scripting/rhino/RhinoCore.java b/src/helma/scripting/rhino/RhinoCore.java
index f4fda31d..a23cd031 100644
--- a/src/helma/scripting/rhino/RhinoCore.java
+++ b/src/helma/scripting/rhino/RhinoCore.java
@@ -232,7 +232,7 @@ public final class RhinoCore {
             if (oldFunctions.contains(prop) && prop instanceof NativeFunction) {
                 // if this is a function compiled from script, it's from the
                 // old generation and wasn't renewed -- delete it.
-                System.err.println("DELETING OLD FUNC: "+key);
+                // System.err.println("DELETING OLD FUNC: "+key);
                 try {
                     ((ScriptableObject) op).setAttributes(key, op, 0);
                     op.delete(key);