diff --git a/lib/vscode/src/vs/platform/extensionManagement/node/extensionsScanner.ts b/lib/vscode/src/vs/platform/extensionManagement/node/extensionsScanner.ts
index b59301aa..ffec784a 100644
--- a/lib/vscode/src/vs/platform/extensionManagement/node/extensionsScanner.ts
+++ b/lib/vscode/src/vs/platform/extensionManagement/node/extensionsScanner.ts
@@ -24,7 +24,7 @@ import { isWindows } from 'vs/base/common/platform';
 import { flatten } from 'vs/base/common/arrays';
 import { IStringDictionary } from 'vs/base/common/collections';
 import { FileAccess } from 'vs/base/common/network';
-import { FileOperationError, FileOperationResult, IFileService } from 'vs/platform/files/common/files';
+import { IFileService } from 'vs/platform/files/common/files';
 import { basename } from 'vs/base/common/resources';
 import { generateUuid } from 'vs/base/common/uuid';
 import { getErrorMessage } from 'vs/base/common/errors';
@@ -274,22 +274,11 @@ export class ExtensionsScanner extends Disposable {
 		return [...systemExtensions, ...devSystemExtensions];
 	}
 
+
 	private async scanExtensionsInDir(dir: string, type: ExtensionType): Promise<ILocalExtension[]> {
 		const limiter = new Limiter<any>(10);
-		/*
-		 * NOTE@coder: use fileService.resolve() like upstream does,
-		 * but simply ignore directories that do not exist. (upstream does not)
-		 *
-		 * Used to (<1.54) use pfs.readdir.
-		 */
-		const stat = await this.fileService.resolve(URI.file(dir))
-			.catch((error) => {
-				if (!(error instanceof FileOperationError && error.fileOperationResult === FileOperationResult.FILE_NOT_FOUND)) {
-					throw error;
-				}
-				return undefined;
-			});
-		if (stat && stat.children) {
+		const stat = await this.fileService.resolve(URI.file(dir));
+		if (stat.children) {
 			const extensions = await Promise.all<ILocalExtension>(stat.children.filter(c => c.isDirectory)
 				.map(c => limiter.queue(async () => {
 					if (type === ExtensionType.User && basename(c.resource).indexOf('.') === 0) { // Do not consider user extension folder starting with `.`