diff --git a/src/main.rs b/src/main.rs
index 31b3b9f91c1570c171529ae2c3918874648b49b1..d945d0ba72f2e7ba66106a4e5757dd93b8e5e3a7 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -26,8 +26,6 @@ const APP: () = {
     struct Resources {
         // late resources
         GPIOA: stm32::GPIOA,
-        GPIOC: stm32::GPIOC,
-        //button: <stm32::GPIOC as int>::PC13,
     }
 
     #[init(schedule = [toggle])]