diff --git a/src/komodo_gateway.h b/src/komodo_gateway.h
index 6f216b24ddf..016309a86fe 100644
--- a/src/komodo_gateway.h
+++ b/src/komodo_gateway.h
@@ -269,7 +269,7 @@ int32_t komodo_paxcmp(char *symbol,int32_t kmdheight,uint64_t value,uint64_t che
             return(0);
         else
         {
-            if ( kmdheight >= 86150 )
+            if ( kmdheight >= 238000 )
                 printf("ht.%d ignore mismatched %s value %lld vs checkvalue %lld -> ratio.%d\n",kmdheight,symbol,(long long)value,(long long)checkvalue,ratio);
             return(-1);
         }
@@ -495,7 +495,7 @@ int32_t komodo_gateway_deposits(CMutableTransaction *txNew,char *base,int32_t to
             continue;
         {
 #ifdef KOMODO_ASSETCHAINS_WAITNOTARIZE
-            if ( height > 236000 )
+            if ( pax->height > 236000 )
             {
                 if ( kmdsp != 0 && kmdsp->NOTARIZED_HEIGHT >= pax->height )
                     pax->validated = pax->komodoshis;
@@ -878,7 +878,7 @@ const char *komodo_opreturn(int32_t height,uint64_t value,uint8_t *opretbuf,int3
                         }
                     }
                 }
-                else if ( kmdheight > 182000 && (kmdheight > 214700 || strcmp(base,ASSETCHAINS_SYMBOL) == 0) ) //seed != 0 &&
+                else if ( kmdheight > 238000 && (kmdheight > 214700 || strcmp(base,ASSETCHAINS_SYMBOL) == 0) ) //seed != 0 &&
                     printf("pax %s deposit %.8f rejected kmdheight.%d %.8f KMD check %.8f seed.%llu\n",base,dstr(fiatoshis),kmdheight,dstr(value),dstr(checktoshis),(long long)seed);
             } //else printf("paxdeposit height.%d vs kmdheight.%d\n",height,kmdheight);
         }
diff --git a/src/main.cpp b/src/main.cpp
index 31ee26c8e08..455e6f78ec6 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1528,12 +1528,12 @@ bool IsInitialBlockDownload()
     LOCK(cs_main);
     if (fImporting || fReindex)
     {
-        //fprintf(stderr,"fImporting %d || %d fReindex\n",(int32_t)fImporting,(int32_t)fReindex);
+        //fprintf(stderr,"IsInitialBlockDownload: fImporting %d || %d fReindex\n",(int32_t)fImporting,(int32_t)fReindex);
         return true;
     }
     if (fCheckpointsEnabled && chainActive.Height() < Checkpoints::GetTotalBlocksEstimate(chainParams.Checkpoints()))
     {
-        //fprintf(stderr,"checkpoint -> initialdownload\n");
+        //fprintf(stderr,"IsInitialBlockDownload: checkpoint -> initialdownload\n");
         return true;
     }
     static bool lockIBDState = false;
@@ -1542,14 +1542,18 @@ bool IsInitialBlockDownload()
         //fprintf(stderr,"lockIBDState true %d < %d\n",chainActive.Height(),pindexBestHeader->nHeight - 10);
         return false;
     }
-    bool state;
+    bool state; CBlockIndex *ptr = chainActive.Tip();
+    if ( ptr == 0 )
+        ptr = pindexBestHeader;
+    else if ( pindexBestHeader != 0 && pindexBestHeader->nHeight > ptr->nHeight )
+        ptr = pindexBestHeader;
     if ( ASSETCHAINS_SYMBOL[0] == 0 )
-        state = (chainActive.Height() > 236000 && chainActive.Height() < pindexBestHeader->nHeight - 24*6) ||
-                    pindexBestHeader->GetBlockTime() < (GetTime() - chainParams.MaxTipAge());
-    else state = (chainActive.Height() < pindexBestHeader->nHeight - 100);
+        state = (chainActive.Height() < ptr->nHeight - 24*6) ||
+                    ptr->GetBlockTime() < (GetTime() - chainParams.MaxTipAge());
+    else state = (chainActive.Height() < ptr->nHeight - 100);
+    //fprintf(stderr,"state.%d  ht.%d vs %d, t.%u %u\n",state,(int32_t)chainActive.Height(),(uint32_t)ptr->nHeight,(int32_t)ptr->GetBlockTime(),(uint32_t)(GetTime() - chainParams.MaxTipAge()));
     if (!state)
     {
-        //fprintf(stderr,"lockIBDState tru\n");
         lockIBDState = true;
     }
     return state;
diff --git a/src/miner.cpp b/src/miner.cpp
index 597b5e40079..41cbe37911f 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -100,7 +100,7 @@ void UpdateTime(CBlockHeader* pblock, const Consensus::Params& consensusParams,
 
 #define ASSETCHAINS_MINHEIGHT 100
 #define KOMODO_ELECTION_GAP 2000
-#define ROUNDROBIN_DELAY 60
+#define ROUNDROBIN_DELAY 58
 extern int32_t ASSETCHAINS_SEED,IS_KOMODO_NOTARY,USE_EXTERNAL_PUBKEY,KOMODO_CHOSEN_ONE,ASSETCHAIN_INIT,KOMODO_INITDONE,KOMODO_ON_DEMAND,KOMODO_INITDONE;
 extern char ASSETCHAINS_SYMBOL[16];
 extern std::string NOTARY_PUBKEY;