diff --git a/iguana/iguana_ramchain.c b/iguana/iguana_ramchain.c
index 43eda10d0..954215145 100755
--- a/iguana/iguana_ramchain.c
+++ b/iguana/iguana_ramchain.c
@@ -773,7 +773,7 @@ int32_t iguana_ramchain_prefetch(struct iguana_info *coin,struct iguana_ramchain
                     nonz++;
         }
     }
-    printf("PREFETCH.[%d] flag.%d -> nonz.%d\n",rdata->height,flag,nonz);
+    //printf("PREFETCH.[%d] flag.%d -> nonz.%d\n",rdata->height,flag,nonz);
     return(nonz);
 }
 
diff --git a/iguana/iguana_realtime.c b/iguana/iguana_realtime.c
index 943b3f891..28ab80d83 100755
--- a/iguana/iguana_realtime.c
+++ b/iguana/iguana_realtime.c
@@ -712,7 +712,7 @@ void iguana_RTspend(struct supernet_info *myinfo,struct iguana_info *coin,struct
             }
         } else printf("iguana_RTspend txid mismatch %llx != %llx\n",(long long)RTptr->txid.txid,(long long)txid.txid);
     } else printf("null rtptr? %s vini.%d spend.(%s/v%d) %lld\n",bits256_str(str,txid),vini,bits256_str(str2,prev_hash),prev_vout,(long long)polarity);
-    fprintf(stderr,",");
+    //fprintf(stderr,",");
 }
 
 struct iguana_RTtxid *iguana_RTtxid_create(struct iguana_info *coin,struct iguana_block *block,int64_t polarity,int32_t txi,int32_t txn_count,bits256 txid,int32_t numvouts,int32_t numvins,uint32_t locktime,uint32_t version,uint32_t timestamp)