diff --git a/src/IRCClient.ts b/src/IRCClient.ts
index 9d81cfd..df1f90f 100644
--- a/src/IRCClient.ts
+++ b/src/IRCClient.ts
@@ -6,7 +6,7 @@ export class IRCClient extends Client {
 	constructor(private socket: Socket , public server: IRCServer) {
 		super(server);
 		this.socket.on('data', (data) => this.receiveData(data));     
-        this.socket.on('close', (e) => {this.closeConnection()});
+        this.socket.on('close', (e) => {this.isRegistered = false; this.closeConnection()});
 		this.server.doLog("New IRCClient connected");
 	}