diff --git a/mobile/examples/objective-c/hello_world/AppDelegate.h b/mobile/examples/objective-c/hello_world/AppDelegate.h
index 0eb7c9e802a9..d2a509a751c5 100644
--- a/mobile/examples/objective-c/hello_world/AppDelegate.h
+++ b/mobile/examples/objective-c/hello_world/AppDelegate.h
@@ -1,8 +1,6 @@
 #import <Foundation/Foundation.h>
 #import <UIKit/UIKit.h>
 
-// NOLINT(namespace-envoy)
-
 @interface AppDelegate : UIResponder <UIApplicationDelegate>
 
 @property (strong, nonatomic) UIWindow* window;
diff --git a/mobile/examples/objective-c/hello_world/ViewController.h b/mobile/examples/objective-c/hello_world/ViewController.h
index be0821377249..1ec50dffe1c5 100644
--- a/mobile/examples/objective-c/hello_world/ViewController.h
+++ b/mobile/examples/objective-c/hello_world/ViewController.h
@@ -1,6 +1,4 @@
 #import <UIKit/UIKit.h>
 
-// NOLINT(namespace-envoy)
-
 @interface ViewController : UITableViewController
 @end