diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 2b1ef5698..80678d46d 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -33,8 +33,6 @@
 #define IGUANA_MAXPENDHDRS 1
 #define _IGUANA_MAXPENDING 64    //64
 #define _IGUANA_MAXBUNDLES 8 
-#define IGUANA_MAXACTIVEBUNDLES 128
-#define IGUANA_MAXFILES 4096
 #define IGUANA_BUNDLELOOP 1000
 #define IGUANA_RPCPORT 7778
 #define IGUANA_MAXRAMCHAINSIZE ((uint64_t)1024L * 1024L * 1024L * 16)
diff --git a/iguana/iguana_recv.c b/iguana/iguana_recv.c
index cac4c855b..43b882d11 100755
--- a/iguana/iguana_recv.c
+++ b/iguana/iguana_recv.c
@@ -372,7 +372,7 @@ int32_t iguana_bundleiters(struct iguana_info *coin,struct iguana_bundle *bp,int
     {
         usleep(10000);
         printf("SKIP pend.%d vs %d: ITERATE bundle.%d n.%d r.%d s.%d finished.%d timelimit.%d\n",pend,coin->MAXPENDING*coin->MAXPEERS,bp->bundleheight,bp->n,bp->numrecv,bp->numsaved,bp->emitfinish,timelimit);
-        iguana_bundleQ(coin,bp,1000);//counter == 0 ? bp->n*5 : bp->n*2);
+        iguana_bundleQ(coin,bp,counter == 0 ? bp->n*5 : bp->n*2);
         return(0);
     }
     max = 1 + ((coin->MAXPENDING*coin->MAXPEERS - pend) >> 1);
@@ -422,7 +422,7 @@ int32_t iguana_bundleiters(struct iguana_info *coin,struct iguana_bundle *bp,int
                         block->fpipbits = 0;
                         bp->issued[i] = 0;
                         iguana_blockQ(coin,bp,i,block->RO.hash2,0);
-                        iguana_bundleQ(coin,bp,500);//counter == 0 ? bp->n*5 : bp->n*2);
+                        iguana_bundleQ(coin,bp,counter == 0 ? bp->n*5 : bp->n*2);
                         return(0);
                     }
                 } else printf("error getting block (%d:%d) %p vs %p\n",bp->hdrsi,i,block,iguana_blockfind(coin,bp->hashes[i]));
@@ -434,7 +434,7 @@ int32_t iguana_bundleiters(struct iguana_info *coin,struct iguana_bundle *bp,int
             iguana_emitQ(coin,bp);
             return(1);
         }
-        iguana_bundleQ(coin,bp,500);//counter == 0 ? 200);bp->n*5 : bp->n*2);
+        iguana_bundleQ(coin,bp,counter == 0 ? 200);bp->n*5 : bp->n*2);
     }
     return(0);
 }
diff --git a/iguana/main.c b/iguana/main.c
index f478bba77..97454b98e 100644
--- a/iguana/main.c
+++ b/iguana/main.c
@@ -42,7 +42,7 @@ struct supernet_info MYINFO,**MYINFOS;
 static int32_t initflag;
 cJSON *API_json;
 #ifdef __linux__
-int32_t IGUANA_NUMHELPERS = 16;
+int32_t IGUANA_NUMHELPERS = 8;
 #else
 int32_t IGUANA_NUMHELPERS = 1;
 #endif