diff --git a/plugins/icecast/output/instance.go b/plugins/icecast/output/instance.go
index 6a08f64..e04aa77 100644
--- a/plugins/icecast/output/instance.go
+++ b/plugins/icecast/output/instance.go
@@ -1,18 +1,14 @@
 package icecast_output
 
 import (
-	"bytes"
 	"fmt"
 	"io"
 	"log"
-	"runtime"
 
 	"git.icedream.tech/icedream/uplink/app/authentication"
 	"git.icedream.tech/icedream/uplink/app/channels"
-	"git.icedream.tech/icedream/uplink/app/media"
 	"git.icedream.tech/icedream/uplink/app/servers/http"
 	"git.icedream.tech/icedream/uplink/app/streams"
-	humanize "github.com/dustin/go-humanize"
 	"github.com/gin-gonic/gin"
 )
 
@@ -29,7 +25,6 @@ func (instance *pluginInstance) SetAuthenticator(authenticator authentication.Au
 func (instance *pluginInstance) SetChannelManager(channelManager *channels.ChannelManager) {
 	instance.channelManager = channelManager
 
-
 	// TODO - handle channel and container closure
 }
 
@@ -38,8 +33,6 @@ func (instance *pluginInstance) SetServer(server *httpserver.Server) {
 }
 
 func (instance *pluginInstance) Init() {
-	instance.ringBuffers = map[string]map[string]*rbuf.FixedSizeRingBuf{}
-
 	router := instance.server.Router
 
 	router.GET("/:channel/:container", func(ctx *gin.Context) {