diff --git a/constants.go b/constants.go
index 7fa7ef2..16ebb38 100644
--- a/constants.go
+++ b/constants.go
@@ -1,17 +1,17 @@
 package elasticsearch
 
 const (
-	SubjectRequestProductUpsert = "elasticsearch/selly.request.product.upsert"
-	SubjectPullProductUpsert    = "elasticsearch/selly.pull.product.upsert"
-	SubjectRequestProductSearch = "elasticsearch/selly.request.product.search"
+	SubjectRequestProductUpsert = "selly.request.product.upsert"
+	SubjectPullProductUpsert    = "selly.pull.product.upsert"
+	SubjectRequestProductSearch = "selly.request.product.search"
 
-	SubjectRequestOrderUpsert = "elasticsearch/selly.request.order.upsert"
-	SubjectPullOrderUpsert    = "elasticsearch/selly.pull.order.upsert"
-	SubjectRequestOrderSearch = "elasticsearch/selly.request.order.search"
+	SubjectRequestOrderUpsert = "selly.request.order.upsert"
+	SubjectPullOrderUpsert    = "selly.pull.order.upsert"
+	SubjectRequestOrderSearch = "selly.request.order.search"
 
-	SubjectRequestUserUpsert = "elasticsearch/selly.request.order.upsert"
-	SubjectPullUserUpsert    = "elasticsearch/selly.pull.order.upsert"
-	SubjectRequestUserSearch = "elasticsearch/selly.request.user.search"
+	SubjectRequestUserUpsert = "selly.request.user.upsert"
+	SubjectPullUserUpsert    = "selly.pull.user.upsert"
+	SubjectRequestUserSearch = "selly.request.user.search"
 )
 
 const (
diff --git a/pull.go b/pull.go
index 4911b36..fe354bc 100644
--- a/pull.go
+++ b/pull.go
@@ -5,16 +5,16 @@ type Pull struct {
 }
 
 // ProductUpsert ...
-func (Pull) ProductUpsert(query UpdateDataPayload) (bool, error) {
-	return publishWithJetStream(JetStreamSearchService, SubjectPullProductUpsert, toBytes(query))
+func (Pull) ProductUpsert(payload Payload) (bool, error) {
+	return publishWithJetStream(JetStreamSearchService, SubjectPullProductUpsert, toBytes(payload))
 }
 
 // UserUpsert ...
-func (Pull) UserUpsert(query UpdateDataPayload) (bool, error) {
-	return publishWithJetStream(JetStreamSearchService, SubjectPullUserUpsert, toBytes(query))
+func (Pull) UserUpsert(payload Payload) (bool, error) {
+	return publishWithJetStream(JetStreamSearchService, SubjectPullUserUpsert, toBytes(payload))
 }
 
 // OrderUpsert ...
-func (Pull) OrderUpsert(query UpdateDataPayload) (bool, error) {
-	return publishWithJetStream(JetStreamSearchService, SubjectPullOrderUpsert, toBytes(query))
+func (Pull) OrderUpsert(payload Payload) (bool, error) {
+	return publishWithJetStream(JetStreamSearchService, SubjectPullOrderUpsert, toBytes(payload))
 }
diff --git a/request.go b/request.go
index d67b5c3..3693532 100644
--- a/request.go
+++ b/request.go
@@ -10,8 +10,8 @@ func (Request) ProductSearch(query ESQuery) (*Response, error) {
 }
 
 // ProductUpsert ...
-func (Request) ProductUpsert(query UpdateDataPayload) (*Response, error) {
-	return requestNats(SubjectRequestProductUpsert, toBytes(query))
+func (Request) ProductUpsert(payload Payload) (*Response, error) {
+	return requestNats(SubjectRequestProductUpsert, toBytes(payload))
 }
 
 // UserSearch ...
@@ -20,8 +20,8 @@ func (Request) UserSearch(query ESQuery) (*Response, error) {
 }
 
 // UserUpsert ...
-func (Request) UserUpsert(query UpdateDataPayload) (*Response, error) {
-	return requestNats(SubjectRequestUserUpsert, toBytes(query))
+func (Request) UserUpsert(payload Payload) (*Response, error) {
+	return requestNats(SubjectRequestUserUpsert, toBytes(payload))
 }
 
 // OrderSearch ...
@@ -30,6 +30,6 @@ func (Request) OrderSearch(query ESQuery) (*Response, error) {
 }
 
 // OrderUpsert ...
-func (Request) OrderUpsert(query UpdateDataPayload) (*Response, error) {
-	return requestNats(SubjectRequestOrderUpsert, toBytes(query))
+func (Request) OrderUpsert(payload Payload) (*Response, error) {
+	return requestNats(SubjectRequestOrderUpsert, toBytes(payload))
 }
diff --git a/struct.go b/struct.go
index 602f8a8..504b9b5 100644
--- a/struct.go
+++ b/struct.go
@@ -19,20 +19,13 @@ type Response struct {
 	Message string   `json:"message"`
 }
 
-// SyncData
-// Payload for sync data to service es
-type SyncData struct {
+// Payload ...
+// payload for sync data to service es
+type Payload struct {
 	Index string
 	Data  []byte
 }
 
-// UpdateDataPayload
-// Payload for insert or update document
-type UpdateDataPayload struct {
-	Index string
-	Body  []byte
-}
-
 // DeleteDataPayload
 // Payload for delete document
 type DeleteDataPayload struct {