diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 780c3ceb4..90eb817a0 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -38,7 +38,7 @@ typedef int32_t (*blockhashfunc)(uint8_t *blockhashp,uint8_t *serialized,int32_t
 #define IGUANA_TAILPERCENTAGE 1.0
 #define IGUANA_MAXPENDHDRS 1
 #define _IGUANA_MAXPENDING 13
-#define IGUANA_MAXPENDBUNDLES 128
+#define IGUANA_MAXPENDBUNDLES 64
 #define IGUANA_BUNDLELOOP 777
 #define IGUANA_RPCPORT 7778
 #define IGUANA_MAXRAMCHAINSIZE ((uint64_t)1024L * 1024L * 1024L * 16)