diff --git a/connection/websocket/fasthttp/servlet_handlers.go b/connection/websocket/fasthttp/servlet_handlers.go
index 33958c6..026ffa6 100644
--- a/connection/websocket/fasthttp/servlet_handlers.go
+++ b/connection/websocket/fasthttp/servlet_handlers.go
@@ -8,10 +8,10 @@ import (
 	cwf "git.loafle.net/commons_go/websocket_fasthttp"
 )
 
-type ServletHandlers struct {
+type FastHTTPServletHandlers struct {
 }
 
-func (sh *ServletHandlers) GetRequest(servletCTX rpc.ServletContext, codec protocol.ServerCodec, conn interface{}) (protocol.ServerRequestCodec, error) {
+func (sh *FastHTTPServletHandlers) GetRequest(servletCTX rpc.ServletContext, codec protocol.ServerCodec, conn interface{}) (protocol.ServerRequestCodec, error) {
 	soc := conn.(cwf.Socket)
 	_, r, err := soc.NextReader()
 
@@ -20,7 +20,7 @@ func (sh *ServletHandlers) GetRequest(servletCTX rpc.ServletContext, codec proto
 	return requestCodec, err
 }
 
-func (sh *ServletHandlers) SendResponse(servletCTX rpc.ServletContext, conn interface{}, requestCodec protocol.ServerRequestCodec, result interface{}, err error) error {
+func (sh *FastHTTPServletHandlers) SendResponse(servletCTX rpc.ServletContext, conn interface{}, requestCodec protocol.ServerRequestCodec, result interface{}, err error) error {
 	soc := conn.(cwf.Socket)
 
 	wc, wErr := soc.NextWriter(websocket.TextMessage)
@@ -41,7 +41,7 @@ func (sh *ServletHandlers) SendResponse(servletCTX rpc.ServletContext, conn inte
 	return nil
 }
 
-func (sh *ServletHandlers) SendNotification(servletCTX rpc.ServletContext, conn interface{}, codec protocol.ServerCodec, method string, args ...interface{}) error {
+func (sh *FastHTTPServletHandlers) SendNotification(servletCTX rpc.ServletContext, conn interface{}, codec protocol.ServerCodec, method string, args ...interface{}) error {
 	soc := conn.(cwf.Socket)
 
 	wc, wErr := soc.NextWriter(websocket.TextMessage)
diff --git a/gateway/servlet_handler.go b/gateway/servlet_handler.go
index cccb092..4d2034b 100644
--- a/gateway/servlet_handler.go
+++ b/gateway/servlet_handler.go
@@ -2,6 +2,6 @@ package gateway
 
 import "git.loafle.net/commons_go/rpc"
 
-type GatewayServletHandler interface {
+type ServletHandler interface {
 	rpc.ServletHandler
 }
diff --git a/gateway/servlet_handlers.go b/gateway/servlet_handlers.go
index b365e66..6654cea 100644
--- a/gateway/servlet_handlers.go
+++ b/gateway/servlet_handlers.go
@@ -4,6 +4,6 @@ import (
 	"git.loafle.net/commons_go/rpc"
 )
 
-type GatewayServletHandlers struct {
+type ServletHandlers struct {
 	rpc.ServletHandlers
 }