diff --git a/components/app.js b/components/app.js
index eefce77..d6882fb 100644
--- a/components/app.js
+++ b/components/app.js
@@ -2271,7 +2271,6 @@ export default class App extends Component {
 					<${Buffer}
 						buffer=${activeBuffer}
 						server=${activeServer}
-						bouncerNetwork=${activeBouncerNetwork}
 						settings=${this.state.settings}
 						onChannelClick=${this.handleChannelClick}
 						onNickClick=${this.handleNickClick}
diff --git a/components/buffer-header.js b/components/buffer-header.js
index 5b2b56a..fa2bf3f 100644
--- a/components/buffer-header.js
+++ b/components/buffer-header.js
@@ -1,4 +1,4 @@
-import { html, Component } from "../lib/index.js";
+import { html } from "../lib/index.js";
 import linkify from "../lib/linkify.js";
 import { strip as stripANSI } from "../lib/ansi.js";
 import { BufferType, ServerStatus, getServerName } from "../state.js";
diff --git a/components/buffer-list.js b/components/buffer-list.js
index c08e45e..e7134ab 100644
--- a/components/buffer-list.js
+++ b/components/buffer-list.js
@@ -1,6 +1,6 @@
 import * as irc from "../lib/irc.js";
 import { strip as stripANSI } from "../lib/ansi.js";
-import { html, Component } from "../lib/index.js";
+import { html } from "../lib/index.js";
 import { BufferType, Unread, ServerStatus, getBufferURL, getServerName } from "../state.js";
 
 function BufferItem(props) {
diff --git a/components/buffer.js b/components/buffer.js
index 3b160e3..4ee80a7 100644
--- a/components/buffer.js
+++ b/components/buffer.js
@@ -151,7 +151,6 @@ class LogLine extends Component {
 				content = html`${prefix}${createNick(msg.prefix.name)}${suffix} ${linkify(stripANSI(text), onChannelClick)}`;
 			}
 
-			let status = null;
 			let allowedPrefixes = server.statusMsg;
 			if (target !== buf.name && allowedPrefixes) {
 				let parts = irc.parseTargetPrefix(target, allowedPrefixes);
@@ -673,7 +672,6 @@ export default class Buffer extends Component {
 		}
 
 		let server = this.props.server;
-		let bouncerNetwork = this.props.bouncerNetwork;
 		let settings = this.props.settings;
 		let serverName = server.name;
 
diff --git a/components/help.js b/components/help.js
index d069bb9..c2866b0 100644
--- a/components/help.js
+++ b/components/help.js
@@ -1,4 +1,4 @@
-import { html, Component } from "../lib/index.js";
+import { html } from "../lib/index.js";
 import { keybindings } from "../keybindings.js";
 import commands from "../commands.js";
 
diff --git a/components/membership.js b/components/membership.js
index 9f7b4c3..a1f4dbd 100644
--- a/components/membership.js
+++ b/components/membership.js
@@ -1,4 +1,4 @@
-import { html, Component } from "../lib/index.js";
+import { html } from "../lib/index.js";
 import * as irc from "../lib/irc.js";
 
 export default function Membership(props) {
diff --git a/components/scroll-manager.js b/components/scroll-manager.js
index 8baedf1..fe253fa 100644
--- a/components/scroll-manager.js
+++ b/components/scroll-manager.js
@@ -1,4 +1,4 @@
-import { html, Component } from "../lib/index.js";
+import { Component } from "../lib/index.js";
 
 let store = new Map();
 
diff --git a/keybindings.js b/keybindings.js
index 814ff37..a030d7f 100644
--- a/keybindings.js
+++ b/keybindings.js
@@ -1,4 +1,4 @@
-import { ReceiptType, Unread, BufferType, SERVER_BUFFER, receiptFromMessage } from "./state.js";
+import { ReceiptType, Unread, BufferType, receiptFromMessage } from "./state.js";
 
 function getSiblingBuffer(buffers, bufID, delta) {
 	let bufList = Array.from(buffers.values());
diff --git a/lib/client.js b/lib/client.js
index af5a33d..0132025 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -311,7 +311,6 @@ export default class Client extends EventTarget {
 		}
 
 		let deleteBatch = null;
-		let k;
 		switch (msg.command) {
 		case irc.RPL_WELCOME:
 			if (this.params.saslPlain && !this.supportsCap) {
@@ -434,7 +433,6 @@ export default class Client extends EventTarget {
 			if (this.status === Client.Status.REGISTERED) {
 				break;
 			}
-			let reason = msg.params[msg.params.length - 1];
 			if (msg.params[0] === "BOUNCER" && msg.params[2] === "BIND") {
 				this.dispatchError(new Error("Failed to bind to bouncer network", {
 					cause: new IRCError(msg),
@@ -867,7 +865,6 @@ export default class Client extends EventTarget {
 	fetchBatch(msg, batchType) {
 		let batchName = null;
 		let messages = [];
-		let cmd = msg.command;
 		return this.roundtrip(msg, (msg) => {
 			if (batchName) {
 				let batch = msg.batch;
diff --git a/lib/irc.js b/lib/irc.js
index 11ea578..36ee09c 100644
--- a/lib/irc.js
+++ b/lib/irc.js
@@ -145,12 +145,6 @@ export function formatTags(tags) {
 }
 
 export function parsePrefix(s) {
-	let prefix = {
-		name: null,
-		user: null,
-		host: null,
-	};
-
 	let host = null;
 	let i = s.indexOf("@");
 	if (i > 0) {