diff --git a/modules/structs/WebClient.go b/modules/structs/WebClient.go
index c663698..460e09e 100644
--- a/modules/structs/WebClient.go
+++ b/modules/structs/WebClient.go
@@ -22,29 +22,21 @@ type A struct {
 }
 
 type WebClient struct {
-	Uuid         string
-	MobileConn   *websocket.Conn
-	mobileConnMu sync.Mutex
-	//MobileCmdIDs                          []int // cache for received cmdIDs
-	//mobileCmdIDMu                         sync.Mutex
-	//MobileCmdIDsByBackend                 []*A
-	//mobileCmdIDsByBackendMu               sync.Mutex
+	Uuid                                        string
+	MobileConn                                  *websocket.Conn
+	mobileConnMu                                sync.Mutex
 	CurrentMobileSendMessageCmdIDIndexByBackend int
 	VoiceConn                                   *websocket.Conn
 	voiceConnMu                                 sync.Mutex
-	//VoiceCmdIDs                           []int // cache for received cmdIDs
-	//voiceCmdIDMu                          sync.Mutex
-	//VoiceCmdIDsByBackend                  []*A // messages from backend to voice, when response from voice then response to target requester
-	//voiceCmdIDsByBackendMu                sync.Mutex
-	CurrentVoiceSendMessageCmdIDIndexByBackend int
-	SendVoiceQueueMessages                     []*SendQueueMessage
-	sendVoiceQueueMessagesMu                   sync.Mutex
-	SendMobileQueueMessages                    []*SendQueueMessage
-	sendMobileQueueMessagesMu                  sync.Mutex
-	ReceivedVoiceQueueMessages                 []*ReceivedQueueMessage
-	receivedVoiceQueueMessagesMu               sync.Mutex
-	ReceivedMobileQueueMessages                []*ReceivedQueueMessage
-	receivedMobileQueueMessagesMu              sync.Mutex
+	CurrentVoiceSendMessageCmdIDIndexByBackend  int
+	SendVoiceQueueMessages                      []*SendQueueMessage
+	sendVoiceQueueMessagesMu                    sync.Mutex
+	SendMobileQueueMessages                     []*SendQueueMessage
+	sendMobileQueueMessagesMu                   sync.Mutex
+	ReceivedVoiceQueueMessages                  []*ReceivedQueueMessage
+	receivedVoiceQueueMessagesMu                sync.Mutex
+	ReceivedMobileQueueMessages                 []*ReceivedQueueMessage
+	receivedMobileQueueMessagesMu               sync.Mutex
 }
 
 func (webClient *WebClient) AddMessageToVoiceSendQueue(originDest int, originCmdID int, messageRaw []byte, cmdID int) {
@@ -217,80 +209,6 @@ func (webClient *WebClient) SendBinaryMessage(conn *websocket.Conn, msg []byte)
 	return err
 }
 
-/*
-func (webClient *WebClient) RemoveVoiceCmdID(cmdID int) {
-	webClient.voiceCmdIDMu.Lock()
-	defer webClient.voiceCmdIDMu.Unlock()
-
-	newArr, err := removeCmdIDFromList(webClient.VoiceCmdIDs, cmdID)
-
-	if err != nil {
-		logger.WebVoice.Warnln("removeCmdIDFromList:", err)
-	} else {
-		webClient.VoiceCmdIDs = newArr
-	}
-}
-
-func (webClient *WebClient) RemoveMobileCmdID(cmdID int) {
-	webClient.mobileCmdIDMu.Lock()
-	defer webClient.mobileCmdIDMu.Unlock()
-
-	newArr, err := removeCmdIDFromList(webClient.MobileCmdIDs, cmdID)
-
-	if err != nil {
-		logger.WebMobile.Warnln("removeCmdIDFromList:", err)
-	} else {
-		webClient.MobileCmdIDs = newArr
-	}
-}
-
-func (webClient *WebClient) RemoveVoiceCmdIDByBackend(cmdID int) {
-	webClient.voiceCmdIDsByBackendMu.Lock()
-	defer webClient.voiceCmdIDsByBackendMu.Unlock()
-
-	for i, data := range webClient.VoiceCmdIDsByBackend {
-		if data.WebCmdID == cmdID {
-			newArr := append(webClient.VoiceCmdIDsByBackend[:i], webClient.VoiceCmdIDsByBackend[i+1:]...)
-			webClient.VoiceCmdIDsByBackend = newArr
-			return
-		}
-	}
-}
-
-func (webClient *WebClient) RemoveMobileCmdIDByBackend(cmdID int) {
-	webClient.mobileCmdIDsByBackendMu.Lock()
-	defer webClient.mobileCmdIDsByBackendMu.Unlock()
-
-	for i, data := range webClient.MobileCmdIDsByBackend {
-		if data.WebCmdID == cmdID {
-			newArr := append(webClient.MobileCmdIDsByBackend[:i], webClient.MobileCmdIDsByBackend[i+1:]...)
-			webClient.MobileCmdIDsByBackend = newArr
-			return
-		}
-	}
-}
-
-func removeCmdIDFromList(arr []int, cmdID int) ([]int, error) {
-	index := getCmdIDIndexFromList(arr, cmdID)
-
-	if index == -1 {
-		return []int{}, errors.New("index not found")
-	}
-
-	newArr := append(arr[:index], arr[index+1:]...)
-
-	return newArr, nil
-}
-
-func getCmdIDIndexFromList(arr []int, cmdID int) int {
-	for i := 0; i < len(arr); i++ {
-		if arr[i] == cmdID {
-			return i
-		}
-	}
-	return -1
-}
-*/
 func GenerateWebCmdID(currentIndex int) int {
 	if currentIndex >= 250 || currentIndex < 10 {
 		return 10
diff --git a/serverCommunication/minecraft.go b/serverCommunication/minecraft.go
index 1ed046f..75bfd76 100644
--- a/serverCommunication/minecraft.go
+++ b/serverCommunication/minecraft.go
@@ -264,6 +264,8 @@ func SendMessageToMinecraftServer(originDest int, originCmdID int, status int, d
 		return errors.New("mcClient nil")
 	}
 
+	logger.Minecraft.Warnln("status is get", status == kraProtocol.StatusGet)
+
 	if status == kraProtocol.StatusGet {
 		cmdID = mcClient.GenerateMinecraftCmdID()
 	}