diff --git a/src/vs/platform/sign/browser/signService.ts b/src/vs/platform/sign/browser/signService.ts
index ec1e11b..8303040 100644
--- a/src/vs/platform/sign/browser/signService.ts
+++ b/src/vs/platform/sign/browser/signService.ts
@@ -5,6 +5,2 @@
 
-import { importAMDNodeModule, resolveAmdNodeModulePath } from '../../../amdX.js';
-import { WindowIntervalTimer } from '../../../base/browser/dom.js';
-import { mainWindow } from '../../../base/browser/window.js';
-import { memoize } from '../../../base/common/decorators.js';
 import { IProductService } from '../../product/common/productService.js';
@@ -13,30 +9,4 @@ import { ISignService } from '../common/sign.js';
 
-declare module vsdaWeb {
-	export function sign(salted_message: string): string;
-
-	// eslint-disable-next-line @typescript-eslint/naming-convention
-	export class validator {
-		free(): void;
-		constructor();
-		createNewMessage(original: string): string;
-		validate(signed_message: string): 'ok' | 'error';
-	}
-
-	export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
-	export function init(module_or_path?: InitInput | Promise<InitInput>): Promise<unknown>;
-}
-
-// Initialized if/when vsda is loaded
-declare const vsda_web: {
-	default: typeof vsdaWeb.init;
-	sign: typeof vsdaWeb.sign;
-	validator: typeof vsdaWeb.validator;
-};
-
-const KEY_SIZE = 32;
-const IV_SIZE = 16;
-const STEP_SIZE = KEY_SIZE + IV_SIZE;
-
 export class SignService extends AbstractSignService implements ISignService {
-	constructor(@IProductService private readonly productService: IProductService) {
+	constructor(@IProductService _productService: IProductService) {
 		super();
@@ -44,53 +14,7 @@ export class SignService extends AbstractSignService implements ISignService {
 	protected override getValidator(): Promise<IVsdaValidator> {
-		return this.vsda().then(vsda => {
-			const v = new vsda.validator();
-			return {
-				createNewMessage: arg => v.createNewMessage(arg),
-				validate: arg => v.validate(arg),
-				dispose: () => v.free(),
-			};
-		});
-	}
-
-	protected override signValue(arg: string): Promise<string> {
-		return this.vsda().then(vsda => vsda.sign(arg));
-	}
-
-	@memoize
-	private async vsda(): Promise<typeof vsda_web> {
-		const checkInterval = new WindowIntervalTimer();
-		let [wasm] = await Promise.all([
-			this.getWasmBytes(),
-			new Promise<void>((resolve, reject) => {
-				importAMDNodeModule('vsda', 'rust/web/vsda.js').then(() => resolve(), reject);
-
-				// todo@connor4312: there seems to be a bug(?) in vscode-loader with
-				// require() not resolving in web once the script loads, so check manually
-				checkInterval.cancelAndSet(() => {
-					if (typeof vsda_web !== 'undefined') {
-						resolve();
-					}
-				}, 50, mainWindow);
-			}).finally(() => checkInterval.dispose()),
-		]);
-
-		const keyBytes = new TextEncoder().encode(this.productService.serverLicense?.join('\n') || '');
-		for (let i = 0; i + STEP_SIZE < keyBytes.length; i += STEP_SIZE) {
-			const key = await crypto.subtle.importKey('raw', keyBytes.slice(i + IV_SIZE, i + IV_SIZE + KEY_SIZE), { name: 'AES-CBC' }, false, ['decrypt']);
-			wasm = await crypto.subtle.decrypt({ name: 'AES-CBC', iv: keyBytes.slice(i, i + IV_SIZE) }, key, wasm);
-		}
-
-		await vsda_web.default(wasm);
-
-		return vsda_web;
+		throw new Error('error loading vsda');
 	}
 
-	private async getWasmBytes(): Promise<ArrayBuffer> {
-		const url = resolveAmdNodeModulePath('vsda', 'rust/web/vsda_bg.wasm');
-		const response = await fetch(url);
-		if (!response.ok) {
-			throw new Error('error loading vsda');
-		}
-
-		return response.arrayBuffer();
+	protected override signValue(_arg: string): Promise<string> {
+		throw new Error('error loading vsda');
 	}
diff --git a/src/vs/server/node/remoteExtensionHostAgentServer.ts b/src/vs/server/node/remoteExtensionHostAgentServer.ts
index e7949d3..2a553cc 100644
--- a/src/vs/server/node/remoteExtensionHostAgentServer.ts
+++ b/src/vs/server/node/remoteExtensionHostAgentServer.ts
@@ -8,3 +8,2 @@ import type * as http from 'http';
 import * as net from 'net';
-import { createRequire } from 'node:module';
 import { performance } from 'perf_hooks';
@@ -41,3 +40,2 @@ import { setupServerServices, SocketServer } from './serverServices.js';
 import { CacheControl, serveError, serveFile, WebClientServer } from './webClientServer.js';
-const require = createRequire(import.meta.url);
 
@@ -734,14 +732,3 @@ export async function createServer(address: string | net.AddressInfo | null, arg
 
-	const vsdaMod = instantiationService.invokeFunction((accessor) => {
-		const logService = accessor.get(ILogService);
-		const hasVSDA = fs.existsSync(join(FileAccess.asFileUri('').fsPath, '../node_modules/vsda'));
-		if (hasVSDA) {
-			try {
-				return require('vsda');
-			} catch (err) {
-				logService.error(err);
-			}
-		}
-		return null;
-	});
+	const vsdaMod = instantiationService.invokeFunction(() => null);