diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 2983c9147..d20ee5d72 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -54,7 +54,7 @@ typedef int32_t (*blockhashfunc)(uint8_t *blockhashp,uint8_t *serialized,int32_t
 #define IGUANA_DEFAULTRAM 4
 #define IGUANA_MAXRECVCACHE ((int64_t)1024L * 1024 * 1024L)
 #define IGUANA_MAXBUNDLES (50000000 / 500)
-#define IGUANA_LOG2MAXPEERS 10
+#define IGUANA_LOG2MAXPEERS 9
 #define IGUANA_LOG2PACKETSIZE 21
 #define IGUANA_LOG2PEERFILESIZE 23
 
@@ -75,9 +75,9 @@ struct iguana_txdatabits { uint64_t addrind:IGUANA_LOG2MAXPEERS,filecount:10,fpo
 
 #define IGUANA_DEDICATED_THREADS
 #ifdef IGUANA_DEDICATED_THREADS
-#define IGUANA_MAXCONNTHREADS 128
-#define IGUANA_MAXSENDTHREADS IGUANA_MAXPEERS
-#define IGUANA_MAXRECVTHREADS IGUANA_MAXPEERS
+#define IGUANA_MAXCONNTHREADS 32
+#define IGUANA_MAXSENDTHREADS (IGUANA_MAXPEERS>>2)
+#define IGUANA_MAXRECVTHREADS (IGUANA_MAXPEERS>>2)
 #else
 #define IGUANA_MAXCONNTHREADS 64
 #define IGUANA_MAXSENDTHREADS 64