diff --git a/packages/app/src/Cache/DMCache.ts b/packages/app/src/Cache/DMCache.ts
index 2ea1820d9..a147559f3 100644
--- a/packages/app/src/Cache/DMCache.ts
+++ b/packages/app/src/Cache/DMCache.ts
@@ -11,8 +11,8 @@ class DMCache extends FeedCache<RawEvent> {
     return of.id;
   }
 
-  override async preload(follows?: Array<string>): Promise<void> {
-    await super.preload(follows);
+  override async preload(): Promise<void> {
+    await super.preload();
     // load all dms to memory
     await this.buffer([...this.onTable]);
   }
diff --git a/packages/app/src/Cache/EventInteractionCache.ts b/packages/app/src/Cache/EventInteractionCache.ts
index 088937053..1a727c065 100644
--- a/packages/app/src/Cache/EventInteractionCache.ts
+++ b/packages/app/src/Cache/EventInteractionCache.ts
@@ -12,8 +12,8 @@ class EventInteractionCache extends FeedCache<EventInteraction> {
     return sha256(of.event + of.by);
   }
 
-  override async preload(follows?: Array<string>): Promise<void> {
-    await super.preload(follows);
+  override async preload(): Promise<void> {
+    await super.preload();
 
     const data = window.localStorage.getItem("zap-cache");
     if (data) {
diff --git a/packages/app/src/Cache/FeedCache.ts b/packages/app/src/Cache/FeedCache.ts
index 8d7966edc..1e62fb2da 100644
--- a/packages/app/src/Cache/FeedCache.ts
+++ b/packages/app/src/Cache/FeedCache.ts
@@ -35,7 +35,7 @@ export default abstract class FeedCache<TCached> {
     }, 30_000);
   }
 
-  async preload(follows?: Array<string>) {
+  async preload() {
     if (db.ready) {
       const keys = await this.table.toCollection().primaryKeys();
       this.onTable = new Set<string>(keys.map(a => a as string));
diff --git a/packages/app/src/Cache/UserCache.ts b/packages/app/src/Cache/UserCache.ts
index 06c99f738..731a74220 100644
--- a/packages/app/src/Cache/UserCache.ts
+++ b/packages/app/src/Cache/UserCache.ts
@@ -19,7 +19,7 @@ class UserProfileCache extends FeedCache<MetadataCache> {
   }
 
   override async preload(follows?: Array<string>): Promise<void> {
-    await super.preload(follows);
+    await super.preload();
     // load follows profiles
     if (follows) {
       await this.buffer(follows);
diff --git a/packages/app/src/Cache/UserRelayCache.ts b/packages/app/src/Cache/UserRelayCache.ts
index 532d8a690..37e38036a 100644
--- a/packages/app/src/Cache/UserRelayCache.ts
+++ b/packages/app/src/Cache/UserRelayCache.ts
@@ -11,7 +11,7 @@ class UsersRelaysCache extends FeedCache<UsersRelays> {
   }
 
   override async preload(follows?: Array<string>): Promise<void> {
-    await super.preload(follows);
+    await super.preload();
     if (follows) {
       await this.buffer(follows);
     }
diff --git a/packages/app/src/Cache/index.ts b/packages/app/src/Cache/index.ts
index 24b8e9918..f5f13a688 100644
--- a/packages/app/src/Cache/index.ts
+++ b/packages/app/src/Cache/index.ts
@@ -55,8 +55,8 @@ export function mapEventToProfile(ev: RawEvent) {
 export async function preload(follows?: Array<string>) {
   const preloads = [
     UserCache.preload(follows),
-    DmCache.preload(follows),
-    InteractionCache.preload(follows),
+    DmCache.preload(),
+    InteractionCache.preload(),
     UserRelays.preload(follows),
   ];
   await Promise.all(preloads);
diff --git a/packages/app/src/Element/Relay.tsx b/packages/app/src/Element/Relay.tsx
index 6c4d898f0..fcc2b9121 100644
--- a/packages/app/src/Element/Relay.tsx
+++ b/packages/app/src/Element/Relay.tsx
@@ -35,7 +35,6 @@ export default function Relay(props: RelayProps) {
     );
   }
 
-  const latency = Math.floor(state?.avgLatency ?? 0);
   return (
     <>
       <div className={`relay w-max`}>
diff --git a/packages/app/src/Wallet/Cashu.ts b/packages/app/src/Wallet/Cashu.ts
index 7bbf87e0e..541e65ba1 100644
--- a/packages/app/src/Wallet/Cashu.ts
+++ b/packages/app/src/Wallet/Cashu.ts
@@ -1,5 +1,4 @@
-import { InvoiceRequest, LNWallet, Sats, WalletError, WalletErrorCode, WalletInfo, WalletInvoice } from "Wallet";
-
+import { LNWallet, Sats, WalletError, WalletErrorCode, WalletInfo, WalletInvoice } from "Wallet";
 import { CashuMint, CashuWallet as TheCashuWallet, Proof } from "@cashu/cashu-ts";
 
 export class CashuWallet implements LNWallet {
diff --git a/packages/app/src/ZapPoolController.ts b/packages/app/src/ZapPoolController.ts
index 41148b7d9..3db499f22 100644
--- a/packages/app/src/ZapPoolController.ts
+++ b/packages/app/src/ZapPoolController.ts
@@ -21,13 +21,12 @@ export interface ZapPoolRecipient {
 }
 
 class ZapPool extends ExternalStore<Array<ZapPoolRecipient>> {
-  #store: Map<string, ZapPoolRecipient>;
+  #store = new Map<string, ZapPoolRecipient>();
   #isPayoutInProgress = false;
-  #lastPayout: number = 0;
+  #lastPayout = 0;
 
   constructor() {
     super();
-    this.#store = new Map();
     this.#load();
     setTimeout(() => this.#autoPayout().catch(console.error), 5_000);
   }
diff --git a/packages/app/src/index.tsx b/packages/app/src/index.tsx
index 0d012cf1b..c3e3313c8 100644
--- a/packages/app/src/index.tsx
+++ b/packages/app/src/index.tsx
@@ -36,7 +36,7 @@ import { db } from "Db";
 import { preload } from "Cache";
 import { LoginStore } from "Login";
 
-// @ts-ignore
+// @ts-expect-error Setting webpack nonce
 window.__webpack_nonce__ = "ZmlhdGphZiBzYWlkIHNub3J0LnNvY2lhbCBpcyBwcmV0dHkgZ29vZCwgd2UgbWFkZSBpdCE=";
 
 serviceWorkerRegistration.register();
diff --git a/packages/app/src/service-worker.ts b/packages/app/src/service-worker.ts
index 26cf6bf34..497749beb 100644
--- a/packages/app/src/service-worker.ts
+++ b/packages/app/src/service-worker.ts
@@ -1,6 +1,6 @@
 /// <reference lib="webworker" />
 import {} from ".";
-declare var self: ServiceWorkerGlobalScope;
+declare const self: ServiceWorkerGlobalScope;
 
 import { clientsClaim } from "workbox-core";
 import { ExpirationPlugin } from "workbox-expiration";