diff --git a/src/webpage/jsontypes.ts b/src/webpage/jsontypes.ts
index 11d08a2..d5ea1d1 100644
--- a/src/webpage/jsontypes.ts
+++ b/src/webpage/jsontypes.ts
@@ -483,33 +483,33 @@ type memberChunk = {
 	not_found: string[];
 };
 type voiceupdate={
-    op: 0,
-    t: "VOICE_STATE_UPDATE",
-    d: {
-        guild_id: string,
-        channel_id: string,
-        user_id: string,
-        member: memberjson,
-        session_id: string,
-        token: string,
-        deaf: boolean,
-        mute: boolean,
-        self_deaf: boolean,
-        self_mute: boolean,
-        self_video: boolean,
-        suppress: boolean
-    },
-    s: number
+	op: 0,
+	t: "VOICE_STATE_UPDATE",
+	d: {
+		guild_id: string,
+		channel_id: string,
+		user_id: string,
+		member: memberjson,
+		session_id: string,
+		token: string,
+		deaf: boolean,
+		mute: boolean,
+		self_deaf: boolean,
+		self_mute: boolean,
+		self_video: boolean,
+		suppress: boolean
+	},
+	s: number
 };
 type voiceserverupdate={
-    op: 0,
-    t: "VOICE_SERVER_UPDATE",
-    d: {
-        token: string,
-        guild_id: string,
-        endpoint: string
-    },
-    s: 6
+	op: 0,
+	t: "VOICE_SERVER_UPDATE",
+	d: {
+		token: string,
+		guild_id: string,
+		endpoint: string
+	},
+	s: 6
 };
 type memberlistupdatejson={
 	op: 0,
@@ -541,7 +541,7 @@ type memberlistupdatejson={
 			count: number,
 			id: string
 		}[]
-    }
+	}
 }
 type webRTCSocket=	{
 	op: 8,
@@ -552,21 +552,21 @@ type webRTCSocket=	{
 	op:6,
 	d:{t: number}
 }|{
-    op: 2,
-    d: {
-        ssrc: number,
-        "streams": {
-                type: "video",//probally more options, but idk
-                rid: string,
-                quality: number,
-                ssrc: number,
-                rtx_ssrc:number
-            }[],
-        ip: number,
-        port: number,
-        "modes": [],//no clue
-        "experiments": []//no clue
-    }
+	op: 2,
+	d: {
+		ssrc: number,
+		"streams": {
+				type: "video",//probally more options, but idk
+				rid: string,
+				quality: number,
+				ssrc: number,
+				rtx_ssrc:number
+			}[],
+		ip: number,
+		port: number,
+		"modes": [],//no clue
+		"experiments": []//no clue
+	}
 }|sdpback|opRTC12;
 type sdpback={
 	op: 4,
@@ -578,29 +578,29 @@ type sdpback={
 	}
 };
 type opRTC12={
-    op: 12,
-    d: {
-        user_id: string,
-        audio_ssrc: number,
-        video_ssrc: number,
-        streams: [
-            {
-                type: "video",
-                rid: "100",
-                ssrc: number,
-                active: boolean,
-                quality: 100,
-                rtx_ssrc: number,
-                max_bitrate: 2500000,
-                max_framerate: number,
-                max_resolution: {
-                    type: "fixed",
-                    width: number,
-                    height: number
-                }
-            }
-        ]
-    }
+	op: 12,
+	d: {
+		user_id: string,
+		audio_ssrc: number,
+		video_ssrc: number,
+		streams: [
+			{
+				type: "video",
+				rid: "100",
+				ssrc: number,
+				active: boolean,
+				quality: 100,
+				rtx_ssrc: number,
+				max_bitrate: 2500000,
+				max_framerate: number,
+				max_resolution: {
+					type: "fixed",
+					width: number,
+					height: number
+				}
+			}
+		]
+	}
 }
 export{
 	readyjson,
diff --git a/src/webpage/localuser.ts b/src/webpage/localuser.ts
index 67c704d..b9235b6 100644
--- a/src/webpage/localuser.ts
+++ b/src/webpage/localuser.ts
@@ -507,6 +507,9 @@ class Localuser{
 	waitingForVoice?:((arg:voiceupdate|undefined)=>void);
 	currentVoice?:Voice;
 	async joinVoice(voice:Voice){
+		if(this.currentVoice){
+			this.currentVoice.leave();
+		}
 		this.currentVoice=voice;
 		if(this.ws){
 			this.ws.send(JSON.stringify({
diff --git a/src/webpage/voice.ts b/src/webpage/voice.ts
index f7a6ccd..fe513e1 100644
--- a/src/webpage/voice.ts
+++ b/src/webpage/voice.ts
@@ -62,6 +62,10 @@ class Voice{
 					setTimeout(this.sendAlive.bind(this), 1000);
 					break;
 				case 12:
+					if(!this.users.has(json.d.audio_ssrc)){
+						console.log("redo 12!");
+						this.makeOp12();
+					}
 					this.users.set(json.d.audio_ssrc,json.d.user_id);
 					break
 
@@ -176,8 +180,6 @@ a=rtcp-mux\r`;
 				})).sdp;
 				await pc.setLocalDescription({sdp:this.offer});
 
-
-
 				if(!this.counter) throw new Error("counter isn't defined");
 				const counter=this.counter;
 				const remote:{sdp:string,type:RTCSdpType}={sdp:this.cleanServerSDP(counter),type:"answer"};
@@ -188,7 +190,7 @@ a=rtcp-mux\r`;
 					for(const thing of (await sender.getStats())){
 						if(thing[1].ssrc){
 							this.ssrcMap.set(sender,thing[1].ssrc);
-							this.makeOp12(sender)
+							this.makeOp12(sender);
 						}
 					}
 				}
@@ -196,7 +198,11 @@ a=rtcp-mux\r`;
 			});
 		}
 	}
-	async makeOp12(sender:RTCRtpSender){
+	async makeOp12(sender:RTCRtpSender|undefined|[RTCRtpSender,string]=(this.ssrcMap.entries().next().value)){
+		if(!sender) throw new Error("sender doesn't exist");
+		if(sender instanceof Array){
+			sender=sender[0];
+		}
 		if(this.ws){
 			this.ws.send(JSON.stringify({
 				op: 12,
@@ -480,5 +486,16 @@ a=rtcp-mux\r`;
 			//pc.setRemoteDescription({sdp:json.d.token,type:""})
 		*/
 	}
+	async leave(){
+		this.status="Left voice chat";
+		if(this.ws){
+			this.ws.close();
+			this.ws=undefined;
+		}
+		if(this.pc){
+			this.pc.close();
+			this.pc=undefined;
+		}
+	}
 }
 export {Voice};