diff --git a/modules/structs/WebClient.go b/modules/structs/WebClient.go
index b4d2209..4f8d585 100644
--- a/modules/structs/WebClient.go
+++ b/modules/structs/WebClient.go
@@ -30,7 +30,7 @@ type WebClient struct {
 	voiceConnMu            sync.Mutex
 	VoiceCmdIDs            []int
 	voiceCmdIDMu           sync.Mutex
-	VoiceCMDIDsByBackend   []*A // key: cmdID, value: minecraftServerDest
+	VoiceCMDIDsByBackend   []*A
 	voiceCMDIDsByBackendMu sync.Mutex
 }
 
diff --git a/serverCommunication/web.go b/serverCommunication/web.go
index e16c430..1245be7 100644
--- a/serverCommunication/web.go
+++ b/serverCommunication/web.go
@@ -36,6 +36,7 @@ func HandleWebMessage(isVoice bool, conn *websocket.Conn, uuid string, msg []byt
 
 		if isVoice {
 			for vCmdID := range webClient.VoiceCMDIDsByBackend {
+				logger.Web.Debugln("vCmdID range", vCmdID, cmdID)
 				if vCmdID == cmdID {
 					// forward to target dest
 					targetMcServer := webClient.VoiceCMDIDsByBackend[cmdID]