diff --git a/exercises/macros/macros4.rs b/exercises/macros/macros4.rs
index c1fc5e8..4ee9803 100644
--- a/exercises/macros/macros4.rs
+++ b/exercises/macros/macros4.rs
@@ -3,6 +3,7 @@
 
 // I AM NOT DONE
 
+#[rustfmt::skip]
 macro_rules! my_macro {
     () => {
         println!("Check out my macro!");