diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 8b67a55c5..285dfa14f 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -33,7 +33,7 @@ typedef int32_t (*blockhashfunc)(uint8_t *blockhashp,uint8_t *serialized,int32_t
 #define IGUANA_HEIGHT 200
 
 #define IGUANA_MAXPENDHDRS 1
-#define _IGUANA_MAXPENDING 1024    //64
+#define _IGUANA_MAXPENDING 64    //64
 #define _IGUANA_MAXBUNDLES 8 
 #define IGUANA_BUNDLELOOP 100
 #define IGUANA_RPCPORT 7778
diff --git a/iguana/iguana_ramchain.c b/iguana/iguana_ramchain.c
index a880eaa30..d39d2226f 100755
--- a/iguana/iguana_ramchain.c
+++ b/iguana/iguana_ramchain.c
@@ -2204,7 +2204,7 @@ int32_t iguana_ramchain_expandedsave(struct iguana_info *coin,RAMCHAIN_FUNC,stru
     firsthash2 = ramchain->H.data->firsthash2, lasthash2 = ramchain->H.data->lasthash2;
     height = ramchain->height, firsti = ramchain->H.data->firsti, hdrsi = ramchain->H.hdrsi, numblocks = ramchain->numblocks;
     //printf("B[] %p\n",B);
-    if ( ramchain->expanded != 0 )
+    if ( 0 && ramchain->expanded != 0 )
     {
         destoffset = &Kspace[ramchain->H.scriptoffset];
         srcoffset = &Kspace[ramchain->H.data->scriptspace - ramchain->H.stacksize];