diff --git a/embassy-stm32/src/low_power.rs b/embassy-stm32/src/low_power.rs
index 1423c9538..0b87bd95a 100644
--- a/embassy-stm32/src/low_power.rs
+++ b/embassy-stm32/src/low_power.rs
@@ -70,6 +70,7 @@ use crate::rtc::Rtc;
 
 static mut EXECUTOR: Option<Executor> = None;
 
+#[cfg(not(stm32u0))]
 foreach_interrupt! {
     (RTC, rtc, $block:ident, WKUP, $irq:ident) => {
         #[interrupt]
@@ -80,7 +81,7 @@ foreach_interrupt! {
     };
 }
 
-// only relevant for stm32u0
+#[cfg(stm32u0)]
 foreach_interrupt! {
     (RTC, rtc, $block:ident, TAMP, $irq:ident) => {
         #[interrupt]
@@ -123,10 +124,10 @@ pub enum StopMode {
     Stop2,
 }
 
-#[cfg(any(stm32l4, stm32l5, stm32u5))]
+#[cfg(any(stm32l4, stm32l5, stm32u5, stm32u0))]
 use stm32_metapac::pwr::vals::Lpms;
 
-#[cfg(any(stm32l4, stm32l5, stm32u5))]
+#[cfg(any(stm32l4, stm32l5, stm32u5, stm32u0))]
 impl Into<Lpms> for StopMode {
     fn into(self) -> Lpms {
         match self {
@@ -197,7 +198,7 @@ impl Executor {
 
     #[allow(unused_variables)]
     fn configure_stop(&mut self, stop_mode: StopMode) {
-        #[cfg(any(stm32l4, stm32l5, stm32u5))]
+        #[cfg(any(stm32l4, stm32l5, stm32u5, stm32u0))]
         crate::pac::PWR.cr1().modify(|m| m.set_lpms(stop_mode.into()));
         #[cfg(stm32h5)]
         crate::pac::PWR.pmcr().modify(|v| {
diff --git a/embassy-stm32/src/rtc/low_power.rs b/embassy-stm32/src/rtc/low_power.rs
index 5bf8742de..cf7c4bb28 100644
--- a/embassy-stm32/src/rtc/low_power.rs
+++ b/embassy-stm32/src/rtc/low_power.rs
@@ -65,7 +65,9 @@ pub(crate) enum WakeupPrescaler {
     Div16 = 16,
 }
 
-#[cfg(any(stm32f4, stm32l0, stm32g4, stm32l4, stm32l5, stm32wb, stm32h5, stm32g0, stm32u5, stm32u0))]
+#[cfg(any(
+    stm32f4, stm32l0, stm32g4, stm32l4, stm32l5, stm32wb, stm32h5, stm32g0, stm32u5, stm32u0
+))]
 impl From<WakeupPrescaler> for crate::pac::rtc::vals::Wucksel {
     fn from(val: WakeupPrescaler) -> Self {
         use crate::pac::rtc::vals::Wucksel;
@@ -79,7 +81,9 @@ impl From<WakeupPrescaler> for crate::pac::rtc::vals::Wucksel {
     }
 }
 
-#[cfg(any(stm32f4, stm32l0, stm32g4, stm32l4, stm32l5, stm32wb, stm32h5, stm32g0, stm32u5, stm32u0))]
+#[cfg(any(
+    stm32f4, stm32l0, stm32g4, stm32l4, stm32l5, stm32wb, stm32h5, stm32g0, stm32u5, stm32u0
+))]
 impl From<crate::pac::rtc::vals::Wucksel> for WakeupPrescaler {
     fn from(val: crate::pac::rtc::vals::Wucksel) -> Self {
         use crate::pac::rtc::vals::Wucksel;
diff --git a/embassy-stm32/src/rtc/v3.rs b/embassy-stm32/src/rtc/v3.rs
index d543955a4..de2c202bc 100644
--- a/embassy-stm32/src/rtc/v3.rs
+++ b/embassy-stm32/src/rtc/v3.rs
@@ -139,7 +139,7 @@ impl SealedInstance for crate::peripherals::RTC {
             const EXTI_WAKEUP_LINE: usize = 17;
         }
     );
-        
+
     #[cfg(feature = "low-power")]
     cfg_if::cfg_if!(
         if #[cfg(stm32g4)] {