diff --git a/.size-limit.js b/.size-limit.js
index d589cfccdc65..1badb5a276c5 100644
--- a/.size-limit.js
+++ b/.size-limit.js
@@ -432,7 +432,7 @@ module.exports = [
     ignore: [...builtinModules, ...nodePrefixedBuiltinModules],
     gzip: false,
     brotli: false,
-    limit: '199 KiB',
+    limit: '220 KiB',
     disablePlugins: ['@size-limit/webpack'],
     webpack: false,
     modifyEsbuildConfig: function (config) {
@@ -452,7 +452,7 @@ module.exports = [
     ignore: [...builtinModules, ...nodePrefixedBuiltinModules],
     gzip: false,
     brotli: false,
-    limit: '479 KiB',
+    limit: '530 KiB',
     disablePlugins: ['@size-limit/webpack'],
     webpack: false,
     modifyEsbuildConfig: function (config) {
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/v6/index.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/v6/index.ts
index 5b61bce9842c..f6129e046cf6 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/v6/index.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/v6/index.ts
@@ -11,7 +11,6 @@ export default Sentry.withSentry(
     dsn: env.SENTRY_DSN,
     traceLifecycle: 'static',
     tracesSampleRate: 1,
-    integrations: [Sentry.vercelAIIntegration()],
   }),
   {
     async fetch(_request, _env, _ctx) {
diff --git a/dev-packages/e2e-tests/test-applications/cloudflare-vercelai-v7/src/index.ts b/dev-packages/e2e-tests/test-applications/cloudflare-vercelai-v7/src/index.ts
index deaf2d06f33c..a913252e9b22 100644
--- a/dev-packages/e2e-tests/test-applications/cloudflare-vercelai-v7/src/index.ts
+++ b/dev-packages/e2e-tests/test-applications/cloudflare-vercelai-v7/src/index.ts
@@ -10,7 +10,6 @@ export default Sentry.withSentry(
     tunnel: 'http://localhost:3031/',
     tracesSampleRate: 1.0,
     dataCollection: { genAI: { inputs: false, outputs: false } },
-    integrations: [Sentry.vercelAIIntegration()],
   }),
   {
     async fetch(request, _env, _ctx) {
diff --git a/packages/cloudflare/src/sdk.ts b/packages/cloudflare/src/sdk.ts
index 4ad84eb8fee0..f96cbdc0626f 100644
--- a/packages/cloudflare/src/sdk.ts
+++ b/packages/cloudflare/src/sdk.ts
@@ -1,4 +1,5 @@
 import type { Integration } from '@sentry/core';
+import { vercelAIIntegration } from './integrations/tracing/vercelai';
 import { getBaseDefaultIntegrations, initWithDefaultIntegrations } from './baseSdk';
 import type { CloudflareClient, CloudflareOptions } from './client';
 
@@ -10,7 +11,11 @@ import type { CloudflareClient, CloudflareOptions } from './client';
  * `getBaseDefaultIntegrations`.
  */
 export function getDefaultIntegrations(options: CloudflareOptions): Integration[] {
-  return [...getBaseDefaultIntegrations(options)];
+  return [
+    ...getBaseDefaultIntegrations(options),
+    // Subscribes to the `ai` SDK's native `node:diagnostics_channel` telemetry channel.
+    vercelAIIntegration(),
+  ];
 }
 
 /**