diff --git a/iguana/iguana_recv.c b/iguana/iguana_recv.c
index 6952b237a..4bdd38979 100755
--- a/iguana/iguana_recv.c
+++ b/iguana/iguana_recv.c
@@ -583,7 +583,7 @@ int32_t iguana_bundlehashadd(struct iguana_info *coin,struct iguana_bundle *bp,i
             return(-1);
         }
     }
-    if ( bp->blocks[bundlei] == 0 )
+    //if ( bp->blocks[bundlei] == 0 )
         firstflag = 1;
     bp->blocks[bundlei] = block;
     iguana_bundlehash2add(coin,0,bp,bundlei,block->RO.hash2);
diff --git a/iguana/iguana_unspents.c b/iguana/iguana_unspents.c
index bcb793151..2c9ef036c 100755
--- a/iguana/iguana_unspents.c
+++ b/iguana/iguana_unspents.c
@@ -1374,7 +1374,7 @@ void iguana_RTramchainalloc(struct iguana_info *coin,struct iguana_bundle *bp)
         {
             iguana_ramchain_prefetch(coin,&coin->RTramchain,0);
             //iguana_prefetch(coin,bp,7,0);
-            iguana_prefetch(coin,bp,22,0);
+            iguana_prefetch(coin,bp,3,0);
         }
     }
 }