diff --git a/embassy-hal-common/src/macros.rs b/embassy-hal-common/src/macros.rs
index c054a87c..51e4a5ee 100644
--- a/embassy-hal-common/src/macros.rs
+++ b/embassy-hal-common/src/macros.rs
@@ -89,42 +89,3 @@ macro_rules! unsafe_impl_unborrow {
         }
     };
 }
-
-#[macro_export]
-macro_rules! std_peripherals {
-    ($($(#[$cfg:meta])? $name:ident),*$(,)?) => {
-        #[doc = r"All the peripherals"]
-        #[allow(non_snake_case)]
-        pub struct Peripherals {
-            $(
-                $(#[$cfg])?
-                pub $name: pac::$name,
-            )+
-        }
-
-        static mut GLOBAL_CLOCKS: Option<Clocks> = None;
-
-        impl Peripherals {
-            pub fn take() -> Option<(Peripherals, Clocks)> {
-                match unsafe {GLOBAL_CLOCKS.take()} {
-                    Some(clocks) => {
-                        let dp = unsafe { pac::Peripherals::steal() };
-                        let peripherals = Peripherals {
-                            $(
-                                $(#[$cfg])?
-                                $name: dp.$name,
-                            )+
-                        };
-
-                        Some((peripherals, clocks))
-                    },
-                    None => None,
-                }
-            }
-
-            pub unsafe fn set_peripherals(clocks: Clocks) {
-                GLOBAL_CLOCKS.replace(clocks);
-            }
-        }
-    };
-}