diff --git a/lib/client.js b/lib/client.js
index 36c1e79..b89419a 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -534,7 +534,7 @@ export default class Client extends EventTarget {
 					l.push(this.parseWhoReply(msg));
 					break;
 				case irc.RPL_WHOSPCRPL:
-					if (msg.params.length !== fields.length || msg.params[1] !== token) {
+					if (msg.params.length !== fields.length + 1 || msg.params[1] !== token) {
 						break;
 					}
 					l.push(this.parseWhoReply(msg));