diff --git a/src/common/global.ts b/src/common/global.ts
index 9f16b32a..2869e630 100644
--- a/src/common/global.ts
+++ b/src/common/global.ts
@@ -65,3 +65,10 @@ export enum LanguageId {
 
 /** Defined in package.json */
 export type ShowOutput = 'always' | 'never';
+
+export enum LibIncludeType {
+    Disabled = 'Off',
+    Local = 'Local',
+    UserAndStandard = 'User and Standard',
+    All = 'All',
+}
diff --git a/src/test/config.e2e.ts b/src/test/config.e2e.ts
index 4894e997..1b7408b7 100644
--- a/src/test/config.e2e.ts
+++ b/src/test/config.e2e.ts
@@ -10,7 +10,7 @@ import {
     updateConfig,
 } from './utils';
 import { resolve } from 'path';
-import { ConfigKey, ShowOutput } from '../common/global';
+import { ConfigKey, LibIncludeType, ShowOutput } from '../common/global';
 
 const rootPath = path.join(__dirname, '..', '..', '..');
 
@@ -66,6 +66,13 @@ suite('exclude', () => {
         ['back to v2 no exclusions', 2, [], true],
     ];
 
+    before(async () => {
+        await updateConfig<{ librarySuggestions: LibIncludeType }>(
+            ConfigKey.general,
+            { librarySuggestions: LibIncludeType.All },
+        );
+    });
+
     tests.forEach(([name, version, exclude, expected]) => {
         test(name, async () => {
             const snippetText = 'MyExclu';