diff --git a/iguana/iguana_notary.c b/iguana/iguana_notary.c
index a73060f1d..6d32c0e7f 100755
--- a/iguana/iguana_notary.c
+++ b/iguana/iguana_notary.c
@@ -95,7 +95,7 @@ void dpow_srcupdate(struct supernet_info *myinfo,struct dpow_info *dp,int32_t he
                         if ( height > 0 && blocktime > 0 )
                         {
                             dpow_checkpointset(myinfo,&dp->last,height,hash,timestamp,blocktime);
-                            printf("dynamic set %s/%s %s <- height.%d\n",dp->symbol,dp->dest,bits256_str(str,hash),height);
+                            //printf("dynamic set %s/%s %s <- height.%d\n",dp->symbol,dp->dest,bits256_str(str,hash),height);
                             checkpoint = dp->last;
                         } else return;
                         if ( bits256_nonz(dp->activehash) != 0 && bits256_cmp(dp->activehash,checkpoint.blockhash.hash) == 0 )
@@ -108,7 +108,7 @@ void dpow_srcupdate(struct supernet_info *myinfo,struct dpow_info *dp,int32_t he
                             printf("lastnotarized.(%s) is current checkpoint, skip\n",bits256_str(str,dp->lastnotarized));
                             return;
                         }
-                        printf("checkpoint.(%s) is not active and not lastnotarized\n",bits256_str(str,checkpoint.blockhash.hash));
+                        //printf("checkpoint.(%s) is not active and not lastnotarized\n",bits256_str(str,checkpoint.blockhash.hash));
                     } else return;
                 } else return;
             } else return;
@@ -116,7 +116,7 @@ void dpow_srcupdate(struct supernet_info *myinfo,struct dpow_info *dp,int32_t he
     }
     if ( bits256_nonz(checkpoint.blockhash.hash) != 0 && (checkpoint.blockhash.height % freq) == 0 )
     {
-        printf("%s/%s src ht.%d dest.%u nonz.%d %s minsigs.%d\n",dp->symbol,dp->dest,checkpoint.blockhash.height,dp->destupdated,bits256_nonz(checkpoint.blockhash.hash),bits256_str(str,dp->last.blockhash.hash),minsigs);
+        //printf("%s/%s src ht.%d dest.%u nonz.%d %s minsigs.%d\n",dp->symbol,dp->dest,checkpoint.blockhash.height,dp->destupdated,bits256_nonz(checkpoint.blockhash.hash),bits256_str(str,dp->last.blockhash.hash),minsigs);
         dpow_heightfind(myinfo,dp,checkpoint.blockhash.height + 1000);
         ptrs = calloc(1,sizeof(void *)*5 + sizeof(struct dpow_checkpoint) + sizeof(pthread_t));
         ptrs[0] = (void *)myinfo;
@@ -212,7 +212,7 @@ void iguana_dPoWupdate(struct supernet_info *myinfo,struct dpow_info *dp)
         if ( (height= dpow_getchaintip(myinfo,&merkleroot,&blockhash,&blocktime,dp->desttx,&dp->numdesttx,dest)) != dp->destchaintip.blockhash.height && height >= 0 )
         {
             char str[65];
-            if ( strcmp(dp->symbol,"KMD") == 0 )//|| height != dp->destchaintip.blockhash.height+1 )
+            if ( (0) && strcmp(dp->symbol,"KMD") == 0 )//|| height != dp->destchaintip.blockhash.height+1 )
                 printf("[%s].%d %s %s height.%d vs last.%d\n",dp->symbol,dp->SRCHEIGHT,dp->dest,bits256_str(str,blockhash),height,dp->destchaintip.blockhash.height);
             if ( height <= dp->destchaintip.blockhash.height )
             {