diff --git a/cmd/cli.go b/cmd/cli.go
index 2885b991..6ff3109a 100644
--- a/cmd/cli.go
+++ b/cmd/cli.go
@@ -115,13 +115,13 @@ func cmdRollback(c *cli.Context) {
 //--------------------------------------------------------------------------------
 
 func write(conn net.Conn, req types.Request) (types.Response, error) {
-	var n int64
+	var n int
 	var err error
 	wire.WriteBinary(req, conn, &n, &err)
 	if err != nil {
 		return nil, err
 	}
 	var res types.Response
-	wire.ReadBinaryPtr(&res, conn, &n, &err)
+	wire.ReadBinaryPtr(&res, conn, 0, &n, &err)
 	return res, err
 }
diff --git a/example/main_test.go b/example/main_test.go
index 0a5b53d6..a5475240 100644
--- a/example/main_test.go
+++ b/example/main_test.go
@@ -27,10 +27,10 @@ func TestStream(t *testing.T) {
 	// Read response data
 	go func() {
 		for {
-			var n int64
+			var n int
 			var err error
 			var res types.Response
-			wire.ReadBinaryPtr(&res, conn, &n, &err)
+			wire.ReadBinaryPtr(&res, conn, 0, &n, &err)
 			if err != nil {
 				Exit(err.Error())
 			}
@@ -40,7 +40,7 @@ func TestStream(t *testing.T) {
 
 	// Write requests
 	for {
-		var n int64
+		var n int
 		var err error
 		var req types.Request = types.RequestAppendTx{TxBytes: []byte("test")}
 		wire.WriteBinary(req, conn, &n, &err)
diff --git a/server/server.go b/server/server.go
index 38f25c91..73c27d0e 100644
--- a/server/server.go
+++ b/server/server.go
@@ -53,10 +53,10 @@ func handleRequests(app types.Application, connClosed chan struct{}, conn net.Co
 	var count int
 	var bufReader = bufio.NewReader(conn)
 	for {
-		var n int64
+		var n int
 		var err error
 		var req types.Request
-		wire.ReadBinaryPtr(&req, bufReader, &n, &err)
+		wire.ReadBinaryPtr(&req, bufReader, 0, &n, &err)
 		if err != nil {
 			fmt.Println("Error in handleRequests:", err.Error())
 			connClosed <- struct{}{}
@@ -119,7 +119,7 @@ func handleResponses(connClosed chan struct{}, responses <-chan types.Response,
 	var bufWriter = bufio.NewWriter(conn)
 	for {
 		var res = <-responses
-		var n int64
+		var n int
 		var err error
 		wire.WriteBinary(res, bufWriter, &n, &err)
 		if err != nil {