diff --git a/src/komodo_bitcoind.h b/src/komodo_bitcoind.h
index a469ad2ed..ebc50fa62 100644
--- a/src/komodo_bitcoind.h
+++ b/src/komodo_bitcoind.h
@@ -1267,7 +1267,7 @@ uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeigh
     }
     if ( value == 0 || txtime == 0 || blocktime == 0 || prevtime == 0 )
     {
-        fprintf(stderr,"komodo_stake null %.8f %u %u %u\n",dstr(value),txtime,blocktime,prevtime);
+        //fprintf(stderr,"komodo_stake null %.8f %u %u %u\n",dstr(value),txtime,blocktime,prevtime);
         return(0);
     }
     if ( value < SATOSHIDEN )
@@ -1304,7 +1304,7 @@ uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeigh
             winner = 1;
             if ( validateflag == 0 )
             {
-                fprintf(stderr,"winner blocktime.%u iter.%d segid.%d\n",blocktime,iter,segid);
+                //fprintf(stderr,"winner blocktime.%u iter.%d segid.%d\n",blocktime,iter,segid);
                 blocktime += iter;
                 blocktime += segid * 2;
             }
@@ -2229,7 +2229,7 @@ int32_t komodo_staked(CMutableTransaction &txNew,uint32_t nBits,uint32_t *blockt
             for (i=0; i<siglen; i++)
                 utxosig[i] = ptr[i];//, fprintf(stderr,"%02x",ptr[i]);
             //fprintf(stderr," siglen.%d\n",siglen);
-fprintf(stderr,"best %u from %u, gap %d lag.%d\n",earliest,*blocktimep,(int32_t)(earliest - *blocktimep),(int32_t)(time(NULL) - *blocktimep));
+//fprintf(stderr,"best %u from %u, gap %d lag.%d\n",earliest,*blocktimep,(int32_t)(earliest - *blocktimep),(int32_t)(time(NULL) - *blocktimep));
             *blocktimep = earliest;
         }
     } //else fprintf(stderr,"no earliest utxo for staking\n");
diff --git a/src/miner.cpp b/src/miner.cpp
index d68ea7369..6c79ef24b 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -556,7 +556,7 @@ CBlockTemplate* CreateNewBlock(CPubKey _pk,const CScript& _scriptPubKeyIn, int32
             txNew.vout[1].nValue = commission;
             if ( ASSETCHAINS_SCRIPTPUB.size() > 1 )
             {
-                fprintf(stderr,"mine to -ac_script\n");
+                //fprintf(stderr,"mine to -ac_script\n");
                 //txNew.vout[1].scriptPubKey = CScript() << ParseHex();
                 int32_t len = strlen(ASSETCHAINS_SCRIPTPUB.c_str());
                 len >>= 1;