diff --git a/infra/conf/transport_method.go b/infra/conf/transport_method.go
index 1e8297ebe..826d074fd 100644
--- a/infra/conf/transport_method.go
+++ b/infra/conf/transport_method.go
@@ -293,7 +293,7 @@ type SplitHTTPConfig struct {
 	ServerMaxHeaderBytes int32             `json:"serverMaxHeaderBytes"`
 	Xmux                 XmuxConfig        `json:"xmux"`
 	DownloadSettings     *StreamConfig     `json:"downloadSettings"`
-	HTTP2                json.RawMessage   `json:"http2"`
+	H2Params             json.RawMessage   `json:"h2Params"`
 	Extra                json.RawMessage   `json:"extra"`
 }
 
@@ -496,7 +496,7 @@ func (c *SplitHTTPConfig) Build() (proto.Message, error) {
 		ServerMaxHeaderBytes: c.ServerMaxHeaderBytes,
 		SessionIDTable:       c.SessionIDTable,
 		SessionIDLength:      newRangeConfig(c.SessionIDLength),
-		Http2:                c.HTTP2,
+		H2Params:             c.H2Params,
 		Xmux: &splithttp.XmuxConfig{
 			MaxConcurrency:   newRangeConfig(c.Xmux.MaxConcurrency),
 			MaxConnections:   newRangeConfig(c.Xmux.MaxConnections),
diff --git a/transport/internet/splithttp/config.pb.go b/transport/internet/splithttp/config.pb.go
index 681b2936b..49ed55dac 100644
--- a/transport/internet/splithttp/config.pb.go
+++ b/transport/internet/splithttp/config.pb.go
@@ -189,7 +189,7 @@ type Config struct {
 	ServerMaxHeaderBytes int32                  `protobuf:"varint,27,opt,name=serverMaxHeaderBytes,proto3" json:"serverMaxHeaderBytes,omitempty"`
 	SessionIDTable       string                 `protobuf:"bytes,28,opt,name=sessionIDTable,proto3" json:"sessionIDTable,omitempty"`
 	SessionIDLength      *RangeConfig           `protobuf:"bytes,29,opt,name=sessionIDLength,proto3" json:"sessionIDLength,omitempty"`
-	Http2                []byte                 `protobuf:"bytes,30,opt,name=http2,proto3" json:"http2,omitempty"`
+	H2Params             []byte                 `protobuf:"bytes,30,opt,name=h2Params,proto3" json:"h2Params,omitempty"`
 	unknownFields        protoimpl.UnknownFields
 	sizeCache            protoimpl.SizeCache
 }
@@ -427,9 +427,9 @@ func (x *Config) GetSessionIDLength() *RangeConfig {
 	return nil
 }
 
-func (x *Config) GetHttp2() []byte {
+func (x *Config) GetH2Params() []byte {
 	if x != nil {
-		return x.Http2
+		return x.H2Params
 	}
 	return nil
 }
@@ -449,7 +449,7 @@ const file_transport_internet_splithttp_config_proto_rawDesc = "" +
 	"\x0ecMaxReuseTimes\x18\x03 \x01(\v2..xray.transport.internet.splithttp.RangeConfigR\x0ecMaxReuseTimes\x12Z\n" +
 	"\x10hMaxRequestTimes\x18\x04 \x01(\v2..xray.transport.internet.splithttp.RangeConfigR\x10hMaxRequestTimes\x12Z\n" +
 	"\x10hMaxReusableSecs\x18\x05 \x01(\v2..xray.transport.internet.splithttp.RangeConfigR\x10hMaxReusableSecs\x12*\n" +
-	"\x10hKeepAlivePeriod\x18\x06 \x01(\x03R\x10hKeepAlivePeriod\"\xe2\f\n" +
+	"\x10hKeepAlivePeriod\x18\x06 \x01(\x03R\x10hKeepAlivePeriod\"\xe8\f\n" +
 	"\x06Config\x12\x12\n" +
 	"\x04host\x18\x01 \x01(\tR\x04host\x12\x12\n" +
 	"\x04path\x18\x02 \x01(\tR\x04path\x12\x12\n" +
@@ -480,8 +480,8 @@ const file_transport_internet_splithttp_config_proto_rawDesc = "" +
 	"\x0fuplinkChunkSize\x18\x1a \x01(\v2..xray.transport.internet.splithttp.RangeConfigR\x0fuplinkChunkSize\x122\n" +
 	"\x14serverMaxHeaderBytes\x18\x1b \x01(\x05R\x14serverMaxHeaderBytes\x12&\n" +
 	"\x0esessionIDTable\x18\x1c \x01(\tR\x0esessionIDTable\x12X\n" +
-	"\x0fsessionIDLength\x18\x1d \x01(\v2..xray.transport.internet.splithttp.RangeConfigR\x0fsessionIDLength\x12\x14\n" +
-	"\x05http2\x18\x1e \x01(\fR\x05http2\x1a:\n" +
+	"\x0fsessionIDLength\x18\x1d \x01(\v2..xray.transport.internet.splithttp.RangeConfigR\x0fsessionIDLength\x12\x1a\n" +
+	"\bh2Params\x18\x1e \x01(\fR\bh2Params\x1a:\n" +
 	"\fHeadersEntry\x12\x10\n" +
 	"\x03key\x18\x01 \x01(\tR\x03key\x12\x14\n" +
 	"\x05value\x18\x02 \x01(\tR\x05value:\x028\x01B\x85\x01\n" +
diff --git a/transport/internet/splithttp/config.proto b/transport/internet/splithttp/config.proto
index 8b7afb87b..dac5f0f7b 100644
--- a/transport/internet/splithttp/config.proto
+++ b/transport/internet/splithttp/config.proto
@@ -52,5 +52,5 @@ message Config {
   int32 serverMaxHeaderBytes = 27;
   string sessionIDTable = 28;
   RangeConfig sessionIDLength = 29;
-  bytes http2 = 30;
+  bytes h2Params = 30;
 }
diff --git a/transport/internet/splithttp/hub.go b/transport/internet/splithttp/hub.go
index e5a452954..e68503710 100644
--- a/transport/internet/splithttp/hub.go
+++ b/transport/internet/splithttp/hub.go
@@ -555,9 +555,9 @@ func ListenXH(ctx context.Context, address net.Address, port net.Port, streamSet
 		handler.localAddr = l.listener.Addr()
 
 		var http2Config *http.HTTP2Config
-		if len(l.config.Http2) > 0 {
+		if len(l.config.H2Params) > 0 {
 			http2Config = new(http.HTTP2Config)
-			if err := json.Unmarshal(l.config.Http2, http2Config); err != nil {
+			if err := json.Unmarshal(l.config.H2Params, http2Config); err != nil {
 				return nil, errors.New("failed to parse HTTP2Config").Base(err)
 			}
 		}