diff --git a/iguana/coins/genbtc b/iguana/coins/genbtc
index 336545ca0..d5cf4b36a 100755
--- a/iguana/coins/genbtc
+++ b/iguana/coins/genbtc
@@ -1 +1 @@
-curl --url "http://127.0.0.1:7778" --data "{\"prefetchlag\":5,\"poll\":1,\"active\":1,\"agent\":\"iguana\",\"method\":\"addcoin\",\"newcoin\":\"BTC\",\"startpend\":1024,\"endpend\":16,\"services\":128,\"maxpeers\":512,\"RELAY\":1,\"VALIDATE\":1,\"portp2p\":8333}"
+curl --url "http://127.0.0.1:7778" --data "{\"prefetchlag\":5,\"poll\":1,\"active\":1,\"agent\":\"iguana\",\"method\":\"addcoin\",\"newcoin\":\"BTC\",\"startpend\":16,\"endpend\":16,\"services\":128,\"maxpeers\":512,\"RELAY\":1,\"VALIDATE\":1,\"portp2p\":8333}"