diff --git a/core/java/src/gnu/crypto/prng/AsyncFortunaStandalone.java b/core/java/src/gnu/crypto/prng/AsyncFortunaStandalone.java
index c37ada8bcfa27f11c1b9eba199ecb8906e95b227..849090f458482eaa788a9e86b2cf83da17d3748b 100644
--- a/core/java/src/gnu/crypto/prng/AsyncFortunaStandalone.java
+++ b/core/java/src/gnu/crypto/prng/AsyncFortunaStandalone.java
@@ -168,6 +168,7 @@ public class AsyncFortunaStandalone extends FortunaStandalone implements Runnabl
         //System.out.println("Refilling " + (++refillCount) + " after " + diff + " for the PRNG took " + refillTime);
     }
     
+/*****
     public static void main(String args[]) {
         try {
             AsyncFortunaStandalone rand = new AsyncFortunaStandalone(null);  // Will cause NPEs above; fix this if you want to test! Sorry...
@@ -195,4 +196,5 @@ public class AsyncFortunaStandalone extends FortunaStandalone implements Runnabl
         } catch (Exception e) { e.printStackTrace(); }
         try { Thread.sleep(5*60*1000); } catch (InterruptedException ie) {}
     }
+*****/
 }
diff --git a/core/java/src/gnu/crypto/prng/FortunaStandalone.java b/core/java/src/gnu/crypto/prng/FortunaStandalone.java
index 0ba10c6ab7454f0f73f8ef4416a4981ee1a7f9b3..909e59ee2d08173dc0ab25815e0e3246a41892f8 100644
--- a/core/java/src/gnu/crypto/prng/FortunaStandalone.java
+++ b/core/java/src/gnu/crypto/prng/FortunaStandalone.java
@@ -351,6 +351,7 @@ public class FortunaStandalone extends BasePRNGStandalone implements Serializabl
     }
   }
   
+/*****
   public static void main(String args[]) {
       byte in[] = new byte[16];
       byte out[] = new byte[16];
@@ -379,7 +380,7 @@ public class FortunaStandalone extends BasePRNGStandalone implements Serializabl
           long after = System.currentTimeMillis();
           System.out.println("encrypting 4MB took " + (after-beforeAll));
       } catch (Exception e) { e.printStackTrace(); }
-      /*
+****/ /*
       FortunaStandalone f = new FortunaStandalone();
       java.util.HashMap props = new java.util.HashMap();
       byte initSeed[] = new byte[1234];
@@ -394,5 +395,7 @@ public class FortunaStandalone extends BasePRNGStandalone implements Serializabl
       long time = System.currentTimeMillis() - before;
       System.out.println("512MB took " + time + ", or " + (8*64d)/((double)time/1000d) +"MBps");
        */
+/*****
   }
+*****/
 }