diff --git a/docs/01-app/03-building-your-application/07-configuring/15-content-security-policy.mdx b/docs/01-app/03-building-your-application/07-configuring/15-content-security-policy.mdx
index 7dc4de821d9d6..e15d199209855 100644
--- a/docs/01-app/03-building-your-application/07-configuring/15-content-security-policy.mdx
+++ b/docs/01-app/03-building-your-application/07-configuring/15-content-security-policy.mdx
@@ -71,10 +71,6 @@ export function middleware(request: NextRequest) {
       headers: requestHeaders,
     },
   })
-  response.headers.set(
-    'Content-Security-Policy',
-    contentSecurityPolicyHeaderValue
-  )
 
   return response
 }