diff --git a/example/ck_tile/03_gemm/persistent_async_scheduler.hpp b/example/ck_tile/03_gemm/persistent_async_scheduler.hpp
index b691d33306..65837de947 100644
--- a/example/ck_tile/03_gemm/persistent_async_scheduler.hpp
+++ b/example/ck_tile/03_gemm/persistent_async_scheduler.hpp
@@ -10,7 +10,7 @@ namespace ck_tile {
 
 /**
  * @brief Arguments for Persistent Async GEMM scheduling
- * 
+ *
  * This structure contains parameters for producer-consumer synchronization
  * in persistent GEMM kernels with asynchronous input readiness.
  */
@@ -32,4 +32,4 @@ struct PersistentAsyncArgs
     {
     }
 };
-} // namespace ck_tile
\ No newline at end of file
+} // namespace ck_tile