Index: test/clang-tidy/readability-identifier-naming-objc.m
===================================================================
--- test/clang-tidy/readability-identifier-naming-objc.m
+++ test/clang-tidy/readability-identifier-naming-objc.m
@@ -3,13 +3,10 @@
 // RUN:  [{key: readability-identifier-naming.ObjcIvarPrefix, value: '_'}]}' \
 // RUN: --
 
-@interface Foo
-@end 
-
-@implementation Foo {
+@interface Foo {
     int _bar;
     int barWithoutPrefix;
     // CHECK-MESSAGES: :[[@LINE-1]]:9: warning: invalid case style for objc ivar 'barWithoutPrefix' [readability-identifier-naming]
     // CHECK-FIXES: int _barWithoutPrefix;
 }
-@end
+@end