diff --git a/packages/browser-integration-tests/suites/integrations/ContextLines/init.js b/packages/browser-integration-tests/suites/integrations/ContextLines/init.js
index 93d8362fbac0..4461826e0214 100644
--- a/packages/browser-integration-tests/suites/integrations/ContextLines/init.js
+++ b/packages/browser-integration-tests/suites/integrations/ContextLines/init.js
@@ -1,8 +1,9 @@
 import * as Sentry from '@sentry/browser';
+import { ContextLines } from '@sentry/integrations';
 
 window.Sentry = Sentry;
 
 Sentry.init({
   dsn: 'https://public@dsn.ingest.sentry.io/1337',
-  integrations: [new Sentry.Integrations.ContextLines()],
+  integrations: [new ContextLines()],
 });
diff --git a/packages/browser/src/integrations/index.ts b/packages/browser/src/integrations/index.ts
index ec826b561000..e029422f363c 100644
--- a/packages/browser/src/integrations/index.ts
+++ b/packages/browser/src/integrations/index.ts
@@ -4,4 +4,3 @@ export { Breadcrumbs } from './breadcrumbs';
 export { LinkedErrors } from './linkederrors';
 export { HttpContext } from './httpcontext';
 export { Dedupe } from './dedupe';
-export { ContextLines } from './contextlines';
diff --git a/packages/browser/src/integrations/contextlines.ts b/packages/integrations/src/contextlines.ts
similarity index 96%
rename from packages/browser/src/integrations/contextlines.ts
rename to packages/integrations/src/contextlines.ts
index 98dad4269d62..f234e809f3a6 100644
--- a/packages/browser/src/integrations/contextlines.ts
+++ b/packages/integrations/src/contextlines.ts
@@ -1,7 +1,7 @@
 import type { Event, EventProcessor, Integration, StackFrame } from '@sentry/types';
-import { stripUrlQueryAndFragment } from '@sentry/utils';
+import { GLOBAL_OBJ, stripUrlQueryAndFragment } from '@sentry/utils';
 
-import { WINDOW } from '../helpers';
+const WINDOW = GLOBAL_OBJ as typeof GLOBAL_OBJ & Window;
 
 interface ContextLinesOptions {
   /**
diff --git a/packages/integrations/src/index.ts b/packages/integrations/src/index.ts
index 372a730e3a5c..b7dcc1f4716a 100644
--- a/packages/integrations/src/index.ts
+++ b/packages/integrations/src/index.ts
@@ -9,3 +9,4 @@ export { RewriteFrames } from './rewriteframes';
 export { SessionTiming } from './sessiontiming';
 export { Transaction } from './transaction';
 export { HttpClient } from './httpclient';
+export { ContextLines } from './contextlines';
diff --git a/packages/browser/test/unit/integrations/contextlines.test.ts b/packages/integrations/test/contextlines.test.ts
similarity index 97%
rename from packages/browser/test/unit/integrations/contextlines.test.ts
rename to packages/integrations/test/contextlines.test.ts
index 34b7641517b4..2c5d03bcf5bd 100644
--- a/packages/browser/test/unit/integrations/contextlines.test.ts
+++ b/packages/integrations/test/contextlines.test.ts
@@ -1,6 +1,6 @@
 import type { StackFrame } from '@sentry/types';
 
-import { applySourceContextToFrame } from '../../../src/integrations/contextlines';
+import { applySourceContextToFrame } from '../src/contextlines';
 
 const lines = ['line1', 'line2', 'line3', 'line4', 'line5', 'line6', 'line7', 'line8', 'line9'];
 describe('ContextLines', () => {