diff --git a/iguana/exchanges/LP_include.h b/iguana/exchanges/LP_include.h
index c0eafa3de..4cbf9a89f 100644
--- a/iguana/exchanges/LP_include.h
+++ b/iguana/exchanges/LP_include.h
@@ -303,7 +303,7 @@ struct iguana_info
 {
     UT_hash_handle hh;
     portable_mutex_t txmutex,addrmutex,addressutxo_mutex; struct LP_transaction *transactions; struct LP_address *addresses;
-    uint64_t txfee;
+    uint64_t txfee,do_autofill_merge;
     int32_t numutxos,notarized,longestchain,firstrefht,firstscanht,lastscanht,height; uint16_t busport,did_addrutxo_reset;
     uint32_t txversion,dPoWtime,lastautosplit,lastresetutxo,loadedcache,electrumlist,lastunspent,importedprivkey,lastpushtime,lastutxosync,addr_listunspent_requested,lastutxos,updaterate,counter,inactive,lastmempool,lastgetinfo,ratetime,heighttime,lastmonitor,obooktime;
     uint8_t pubtype,p2shtype,isPoS,wiftype,wiftaddr,taddr,noimportprivkey_flag,userconfirms,isassetchain,maxconfirms;
diff --git a/iguana/exchanges/LP_nativeDEX.c b/iguana/exchanges/LP_nativeDEX.c
index bde3532cc..5e321e562 100644
--- a/iguana/exchanges/LP_nativeDEX.c
+++ b/iguana/exchanges/LP_nativeDEX.c
@@ -513,7 +513,7 @@ void command_rpcloop(void *ctx)
 void LP_coinsloop(void *_coins)
 {
     static int32_t didfilescreate;
-    struct LP_address *ap=0; struct LP_transaction *tx; cJSON *retjson; struct LP_address_utxo *up,*tmp; struct iguana_info *coin,*ctmp; char str[65]; struct electrum_info *ep,*backupep=0; bits256 zero; int32_t notarized,oldht,j,nonz; char *coins = _coins;
+    struct LP_address *ap=0; struct LP_transaction *tx; cJSON *retjson; struct LP_address_utxo *up,*tmp; struct iguana_info *coin,*ctmp; char str[65],*retstr,*hexstr,*txidstr; struct electrum_info *ep,*backupep=0; bits256 zero; int32_t notarized,oldht,j,nonz; char *coins = _coins;
     if ( strcmp("BTC",coins) == 0 )
     {
         strcpy(LP_coinsloopBTC_stats.name,"BTC coin loop");
@@ -576,6 +576,28 @@ void LP_coinsloop(void *_coins)
                 LP_address_utxo_reset(&num,coin);
                 coin->did_addrutxo_reset = 1;
             }
+            if ( coin->do_autofill_merge != 0 )
+            {
+                if ( (retstr= LP_autofillbob(coin,coin->do_autofill_merge*1.02)) != 0 )
+                {
+                    if ( (retjson= cJSON_Parse(retstr)) != 0 )
+                    {
+                        if ( (hexstr= jstr(retjson,"hex")) != 0 )
+                        {
+                            if ( (txidstr= LP_sendrawtransaction(coin->symbol,hexstr,0)) != 0 )
+                            {
+                                printf("autofill created %s\n",txidstr);
+                                free(txidstr);
+                                coin->do_autofill_merge = 0;
+                                coin->fillsatoshis = satoshis;
+                                coin->bobfillheight = LP_getheight(&notarized,coin);
+                            }
+                        }
+                        free_json(retjson);
+                    }
+                    free(retstr);
+                }
+            }
             if ( coin->longestchain == 1 ) // special init value
                 coin->longestchain = LP_getheight(&notarized,coin);
             if ( (ep= coin->electrum) != 0 )
diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index b210f182b..b7be970c5 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -1163,26 +1163,10 @@ printf("bob %s received REQUEST.(%s) mpnet.%d fill.%d gtc.%d\n",bits256_str(str,
             {
                 LP_address_utxo_reset(&num,coin);
                 satoshis = LP_basesatoshis(dstr(qp->destsatoshis),price,qp->txfee,qp->desttxfee) + 3*qp->txfee;
-                if ( LP_getheight(&notarized,coin) > coin->bobfillheight+3 && fabs(coin->fillsatoshis - satoshis)/satoshis > 0.1 )
+                if ( LP_getheight(&notarized,coin) > coin->bobfillheight+3 && fabs((double)coin->fillsatoshis - satoshis)/satoshis > 0.1 )
                 {
-                    if ( (retstr= LP_autofillbob(coin,satoshis*1.02)) != 0 )
-                    {
-                        if ( (retjson= cJSON_Parse(retstr)) != 0 )
-                        {
-                            if ( (hexstr= jstr(retjson,"hex")) != 0 )
-                            {
-                                if ( (txidstr= LP_sendrawtransaction(coin->symbol,hexstr,0)) != 0 )
-                                {
-                                    printf("autofill created %s\n",txidstr);
-                                    free(txidstr);
-                                    coin->fillsatoshis = satoshis;
-                                    coin->bobfillheight = LP_getheight(&notarized,coin);
-                                }
-                            }
-                            free_json(retjson);
-                        }
-                        free(retstr);
-                    }
+                    printf("queue up do_autofill_merge %.8f\n",dstr(satoshis));
+                    coin->do_autofill_merge = satoshis;
                 }
             }
             return(0);