diff --git a/index.html b/index.html
index 92971d1..077139f 100644
--- a/index.html
+++ b/index.html
@@ -75,14 +75,6 @@
     <link rel="stylesheet" href="style.css" />
 
     <!-- Javscript -->
-    <script>
-      if ("serviceWorker" in navigator) {
-        window.addEventListener("load", () => {
-          navigator.serviceWorker &&
-            navigator.serviceWorker.register("./sw.js");
-        });
-      }
-    </script>
     <script defer src="./main.js"></script>
   </head>
 
diff --git a/main.js b/main.js
index 23cac26..38b7d8f 100644
--- a/main.js
+++ b/main.js
@@ -97,6 +97,10 @@ function choose(array) {
  * computers failing for no discernible reason.
  */
 async function initializeGame() {
+  // Preload the CSS background texture.
+  await getImage("forest-tile-512x512.jpg");
+
+  // Preload all the "game assets."
   rockSounds = await Promise.all(rockSoundsFiles.map(getSound));
   rockImages = await Promise.all(rockImagesFiles.map(getImage));
   bugClickSounds = await Promise.all(bugClickSoundsFiles.map(getSound));
diff --git a/manifest.json b/manifest.json
index 94fcf69..5cd3475 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,6 +1,6 @@
 {
   "name": "Nora Looks For Bugs",
-  "short_name": "Nora Looks For Bugs",
+  "short_name": "NoraBugs",
   "display": "standalone",
   "start_url": "./?utm_source=pwa_install",
   "scope": ".",
diff --git a/sw.js b/sw.js
deleted file mode 100644
index b295042..0000000
--- a/sw.js
+++ /dev/null
@@ -1,82 +0,0 @@
-const cacheName = "cache1"; // Change value to force update
-
-self.addEventListener("install", event => {
-	// Kick out the old service worker
-	self.skipWaiting();
-
-	event.waitUntil(
-		caches.open(cacheName).then(cache => {
-			return cache.addAll([
-				"/",
-				"android-chrome-36x36.png", // Favicon, Android Chrome M39+ with 0.75 screen density
-				"android-chrome-48x48.png", // Favicon, Android Chrome M39+ with 1.0 screen density
-				"android-chrome-72x72.png", // Favicon, Android Chrome M39+ with 1.5 screen density
-				"android-chrome-96x96.png", // Favicon, Android Chrome M39+ with 2.0 screen density
-				"android-chrome-144x144.png", // Favicon, Android Chrome M39+ with 3.0 screen density
-				"android-chrome-192x192.png", // Favicon, Android Chrome M39+ with 4.0 screen density
-				"android-chrome-256x256.png", // Favicon, Android Chrome M47+ Splash screen with 1.5 screen density
-				"android-chrome-384x384.png", // Favicon, Android Chrome M47+ Splash screen with 3.0 screen density
-				"android-chrome-512x512.png", // Favicon, Android Chrome M47+ Splash screen with 4.0 screen density
-				"apple-touch-icon.png", // Favicon, Apple default
-				"apple-touch-icon-57x57.png", // Apple iPhone, Non-retina with iOS6 or prior
-				"apple-touch-icon-60x60.png", // Apple iPhone, Non-retina with iOS7
-				"apple-touch-icon-72x72.png", // Apple iPad, Non-retina with iOS6 or prior
-				"apple-touch-icon-76x76.png", // Apple iPad, Non-retina with iOS7
-				"apple-touch-icon-114x114.png", // Apple iPhone, Retina with iOS6 or prior
-				"apple-touch-icon-120x120.png", // Apple iPhone, Retina with iOS7
-				"apple-touch-icon-144x144.png", // Apple iPad, Retina with iOS6 or prior
-				"apple-touch-icon-152x152.png", // Apple iPad, Retina with iOS7
-				"apple-touch-icon-180x180.png", // Apple iPhone 6 Plus with iOS8
-				"browserconfig.xml", // IE11 icon configuration file
-				"favicon.ico", // Favicon, IE and fallback for other browsers
-				"favicon-16x16.png", // Favicon, default
-				"favicon-32x32.png", // Favicon, Safari on Mac OS
-				"index.html", // Main HTML file
-				"logo.png", // Logo
-				"main.js", // Main Javascript file
-				"manifest.json", // Manifest file
-				"maskable_icon.png", // Favicon, maskable https://web.dev/maskable-icon
-				"mstile-70x70.png", // Favicon, Windows 8 / IE11
-				"mstile-144x144.png", // Favicon, Windows 8 / IE10
-				"mstile-150x150.png", // Favicon, Windows 8 / IE11
-				"mstile-310x150.png", // Favicon, Windows 8 / IE11
-				"mstile-310x310.png", // Favicon, Windows 8 / IE11
-				"safari-pinned-tab.svg", // Favicon, Safari pinned tab
-				"share.jpg", // Social media sharing
-				"style.css", // Main CSS file
-			]);
-		})
-	);
-});
-
-self.addEventListener("activate", event => {
-	// Delete any non-current cache
-	event.waitUntil(
-		caches.keys().then(keys => {
-			Promise.all(
-				keys.map(key => {
-					if (![cacheName].includes(key)) {
-						return caches.delete(key);
-					}
-				})
-			)
-		})
-	);
-});
-
-// Offline-first, cache-first strategy
-// Kick off two asynchronous requests, one to the cache and one to the network
-// If there's a cached version available, use it, but fetch an update for next time.
-// Gets data on screen as quickly as possible, then updates once the network has returned the latest data. 
-self.addEventListener("fetch", event => {
-	event.respondWith(
-		caches.open(cacheName).then(cache => {
-			return cache.match(event.request).then(response => {
-				return response || fetch(event.request).then(networkResponse => {
-					cache.put(event.request, networkResponse.clone());
-					return networkResponse;
-				});
-			})
-		})
-	);
-});
\ No newline at end of file