diff --git a/lib/client.js b/lib/client.js
index 383af81..a1a969a 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -49,6 +49,8 @@ const WHOX_FIELDS = {
 	"realname": "r",
 };
 
+const FALLBACK_SERVER_PREFIX = { name: "*" };
+
 let lastLabel = 0;
 let lastWhoxToken = 0;
 
@@ -108,7 +110,7 @@ export default class Client extends EventTarget {
 	};
 
 	status = Client.Status.DISCONNECTED;
-	serverPrefix = { name: "*" };
+	serverPrefix = FALLBACK_SERVER_PREFIX;
 	nick = null;
 	supportsCap = false;
 	caps = new irc.CapRegistry();
@@ -190,7 +192,7 @@ export default class Client extends EventTarget {
 			this.ws = null;
 			this.setStatus(Client.Status.DISCONNECTED);
 			this.nick = null;
-			this.serverPrefix = null;
+			this.serverPrefix = FALLBACK_SERVER_PREFIX;
 			this.caps = new irc.CapRegistry();
 			this.batches = new Map();
 			Object.keys(this.pendingCmds).forEach((k) => {